42100754

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 64447488

約数和(自身を除く): 22346734

約数列:

[1, 2, 83, 127, 166, 254, 1997, 3994, 10541, 21082, 165751, 253619, 331502, 507238, 21050377, 42100754]

約数ペア:

[(1, 42100754), (2, 21050377), (83, 507238), (127, 331502), (166, 253619), (254, 165751), (1997, 21082), (3994, 10541)]