15706917343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{2617}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 17860372992

約数和(自身を除く): 2153455649

約数列:

[1, 13, 31, 53, 281, 403, 689, 1643, 2617, 3653, 8711, 14893, 21359, 34021, 81127, 113243, 138701, 193609, 461683, 735377, 1054651, 1803113, 4299731, 6001879, 9559901, 22796687, 38974981, 55896503, 296356931, 506674753, 1208224411, 15706917343]

約数ペア:

[(1, 15706917343), (13, 1208224411), (31, 506674753), (53, 296356931), (281, 55896503), (403, 38974981), (689, 22796687), (1643, 9559901), (2617, 6001879), (3653, 4299731), (8711, 1803113), (14893, 1054651), (21359, 735377), (34021, 461683), (81127, 193609), (113243, 138701)]