941155904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{66541}}^1$

素因数の和:66583

約数の個数: 56

約数和(自身を含む): 2129610168

約数和(自身を除く): 1188454264

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 66541, 133082, 266164, 532328, 865033, 1064656, 1131197, 1730066, 2129312, 2262394, 3460132, 4258624, 4524788, 6920264, 9049576, 13840528, 14705561, 18099152, 27681056, 29411122, 36198304, 55362112, 58822244, 72396608, 117644488, 235288976, 470577952, 941155904]

約数ペア:

[(1, 941155904), (2, 470577952), (4, 235288976), (8, 117644488), (13, 72396608), (16, 58822244), (17, 55362112), (26, 36198304), (32, 29411122), (34, 27681056), (52, 18099152), (64, 14705561), (68, 13840528), (104, 9049576), (136, 6920264), (208, 4524788), (221, 4258624), (272, 3460132), (416, 2262394), (442, 2129312), (544, 1730066), (832, 1131197), (884, 1064656), (1088, 865033), (1768, 532328), (3536, 266164), (7072, 133082), (14144, 66541)]