42206513018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1685429}}^1$

素因数の和:1686109

約数の個数: 16

約数和(自身を含む): 66743028000

約数和(自身を除く): 24536514982

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 1685429, 3370858, 32023151, 64046302, 1110697711, 2221395422, 21103256509, 42206513018]

約数ペア:

[(1, 42206513018), (2, 21103256509), (19, 2221395422), (38, 1110697711), (659, 64046302), (1318, 32023151), (12521, 3370858), (25042, 1685429)]