12548992

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 27172800

約数和(自身を除く): 14623808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 79, 128, 136, 146, 158, 272, 292, 316, 544, 584, 632, 1088, 1168, 1241, 1264, 1343, 2176, 2336, 2482, 2528, 2686, 4672, 4964, 5056, 5372, 5767, 9344, 9928, 10112, 10744, 11534, 19856, 21488, 23068, 39712, 42976, 46136, 79424, 85952, 92272, 98039, 158848, 171904, 184544, 196078, 369088, 392156, 738176, 784312, 1568624, 3137248, 6274496, 12548992]

約数ペア:

[(1, 12548992), (2, 6274496), (4, 3137248), (8, 1568624), (16, 784312), (17, 738176), (32, 392156), (34, 369088), (64, 196078), (68, 184544), (73, 171904), (79, 158848), (128, 98039), (136, 92272), (146, 85952), (158, 79424), (272, 46136), (292, 42976), (316, 39712), (544, 23068), (584, 21488), (632, 19856), (1088, 11534), (1168, 10744), (1241, 10112), (1264, 9928), (1343, 9344), (2176, 5767), (2336, 5372), (2482, 5056), (2528, 4964), (2686, 4672)]