888946370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{63907}}^1$

素因数の和:64034

約数の個数: 32

約数和(自身を含む): 1739320128

約数和(自身を除く): 850373758

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 63907, 127814, 319535, 639070, 830791, 1661582, 4153955, 6838049, 8307910, 13676098, 34190245, 68380490, 88894637, 177789274, 444473185, 888946370]

約数ペア:

[(1, 888946370), (2, 444473185), (5, 177789274), (10, 88894637), (13, 68380490), (26, 34190245), (65, 13676098), (107, 8307910), (130, 6838049), (214, 4153955), (535, 1661582), (1070, 830791), (1391, 639070), (2782, 319535), (6955, 127814), (13910, 63907)]