3670020938

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1\times {\mathrm{21227}}^1$

素因数の和:21997

約数の個数: 16

約数和(自身を含む): 5554263744

約数和(自身を除く): 1884242806

約数列:

[1, 2, 137, 274, 631, 1262, 21227, 42454, 86447, 172894, 2908099, 5816198, 13394237, 26788474, 1835010469, 3670020938]

約数ペア:

[(1, 3670020938), (2, 1835010469), (137, 26788474), (274, 13394237), (631, 5816198), (1262, 2908099), (21227, 172894), (42454, 86447)]