40102990438

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{533327}}^1$

素因数の和:533508

約数の個数: 32

約数和(自身を含む): 70962490368

約数和(自身を除く): 30859499930

約数列:

[1, 2, 7, 14, 41, 82, 131, 262, 287, 574, 917, 1834, 5371, 10742, 37597, 75194, 533327, 1066654, 3733289, 7466578, 21866407, 43732814, 69865837, 139731674, 153064849, 306129698, 489060859, 978121718, 2864499317, 5728998634, 20051495219, 40102990438]

約数ペア:

[(1, 40102990438), (2, 20051495219), (7, 5728998634), (14, 2864499317), (41, 978121718), (82, 489060859), (131, 306129698), (262, 153064849), (287, 139731674), (574, 69865837), (917, 43732814), (1834, 21866407), (5371, 7466578), (10742, 3733289), (37597, 1066654), (75194, 533327)]