19626432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 112

約数和(自身を含む): 62910720

約数和(自身を除く): 43284288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 859, 952, 1088, 1344, 1428, 1632, 1718, 1904, 2577, 2856, 3264, 3436, 3808, 5154, 5712, 6013, 6872, 7616, 10308, 11424, 12026, 13744, 14603, 18039, 20616, 22848, 24052, 27488, 29206, 36078, 41232, 43809, 48104, 54976, 58412, 72156, 82464, 87618, 96208, 102221, 116824, 144312, 164928, 175236, 192416, 204442, 233648, 288624, 306663, 350472, 384832, 408884, 467296, 577248, 613326, 700944, 817768, 934592, 1154496, 1226652, 1401888, 1635536, 2453304, 2803776, 3271072, 4906608, 6542144, 9813216, 19626432]

約数ペア:

[(1, 19626432), (2, 9813216), (3, 6542144), (4, 4906608), (6, 3271072), (7, 2803776), (8, 2453304), (12, 1635536), (14, 1401888), (16, 1226652), (17, 1154496), (21, 934592), (24, 817768), (28, 700944), (32, 613326), (34, 577248), (42, 467296), (48, 408884), (51, 384832), (56, 350472), (64, 306663), (68, 288624), (84, 233648), (96, 204442), (102, 192416), (112, 175236), (119, 164928), (136, 144312), (168, 116824), (192, 102221), (204, 96208), (224, 87618), (238, 82464), (272, 72156), (336, 58412), (357, 54976), (408, 48104), (448, 43809), (476, 41232), (544, 36078), (672, 29206), (714, 27488), (816, 24052), (859, 22848), (952, 20616), (1088, 18039), (1344, 14603), (1428, 13744), (1632, 12026), (1718, 11424), (1904, 10308), (2577, 7616), (2856, 6872), (3264, 6013), (3436, 5712), (3808, 5154)]