74151262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{20117}}^1$

素因数の和:20235

約数の個数: 16

約数和(自身を含む): 118293840

約数和(自身を除く): 44142578

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 20117, 40234, 382223, 764446, 1951349, 3902698, 37075631, 74151262]

約数ペア:

[(1, 74151262), (2, 37075631), (19, 3902698), (38, 1951349), (97, 764446), (194, 382223), (1843, 40234), (3686, 20117)]