38245872008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251617579}}^1$

素因数の和:251617604

約数の個数: 16

約数和(自身を含む): 75485274000

約数和(自身を除く): 37239401992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251617579, 503235158, 1006470316, 2012940632, 4780734001, 9561468002, 19122936004, 38245872008]

約数ペア:

[(1, 38245872008), (2, 19122936004), (4, 9561468002), (8, 4780734001), (19, 2012940632), (38, 1006470316), (76, 503235158), (152, 251617579)]