8019436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 14542416

約数和(自身を除く): 6522980

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 457, 914, 1828, 4387, 8774, 17548, 18737, 37474, 48899, 74948, 97798, 195596, 2004859, 4009718, 8019436]

約数ペア:

[(1, 8019436), (2, 4009718), (4, 2004859), (41, 195596), (82, 97798), (107, 74948), (164, 48899), (214, 37474), (428, 18737), (457, 17548), (914, 8774), (1828, 4387)]