85860986788

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{937}}^1\times {\mathrm{108571}}^1$

素因数の和:109723

約数の個数: 24

約数和(自身を含む): 151131355424

約数和(自身を除く): 65270368636

約数列:

[1, 2, 4, 211, 422, 844, 937, 1874, 3748, 108571, 197707, 217142, 395414, 434284, 790828, 22908481, 45816962, 91633924, 101731027, 203462054, 406924108, 21465246697, 42930493394, 85860986788]

約数ペア:

[(1, 85860986788), (2, 42930493394), (4, 21465246697), (211, 406924108), (422, 203462054), (844, 101731027), (937, 91633924), (1874, 45816962), (3748, 22908481), (108571, 790828), (197707, 434284), (217142, 395414)]