20196470012

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{373207}}^1$

素因数の和:373457

約数の個数: 24

約数和(自身を含む): 35989193856

約数和(自身を除く): 15792723844

約数列:

[1, 2, 4, 83, 163, 166, 326, 332, 652, 13529, 27058, 54116, 373207, 746414, 1492828, 30976181, 60832741, 61952362, 121665482, 123904724, 243330964, 5049117503, 10098235006, 20196470012]

約数ペア:

[(1, 20196470012), (2, 10098235006), (4, 5049117503), (83, 243330964), (163, 123904724), (166, 121665482), (326, 61952362), (332, 60832741), (652, 30976181), (13529, 1492828), (27058, 746414), (54116, 373207)]