15511194008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{102047329}}^1$

素因数の和:102047354

約数の個数: 16

約数和(自身を含む): 30614199000

約数和(自身を除く): 15103004992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 102047329, 204094658, 408189316, 816378632, 1938899251, 3877798502, 7755597004, 15511194008]

約数ペア:

[(1, 15511194008), (2, 7755597004), (4, 3877798502), (8, 1938899251), (19, 816378632), (38, 408189316), (76, 204094658), (152, 102047329)]