22761886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85571}}^1$

素因数の和:85599

約数の個数: 16

約数和(自身を含む): 41074560

約数和(自身を除く): 18312674

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 85571, 171142, 598997, 1197994, 1625849, 3251698, 11380943, 22761886]

約数ペア:

[(1, 22761886), (2, 11380943), (7, 3251698), (14, 1625849), (19, 1197994), (38, 598997), (133, 171142), (266, 85571)]