19470296698

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{7177}}^1\times {\mathrm{9901}}^1$

素因数の和:17217

約数の個数: 16

約数和(自身を含む): 29425694184

約数和(自身を除く): 9955397486

約数列:

[1, 2, 137, 274, 7177, 9901, 14354, 19802, 983249, 1356437, 1966498, 2712874, 71059477, 142118954, 9735148349, 19470296698]

約数ペア:

[(1, 19470296698), (2, 9735148349), (137, 142118954), (274, 71059477), (7177, 2712874), (9901, 1966498), (14354, 1356437), (19802, 983249)]