22779670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 43584480

約数和(自身を除く): 20804810

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1061, 1130, 2122, 2147, 4294, 5305, 10610, 10735, 20159, 21470, 40318, 100795, 119893, 201590, 239786, 599465, 1198930, 2277967, 4555934, 11389835, 22779670]

約数ペア:

[(1, 22779670), (2, 11389835), (5, 4555934), (10, 2277967), (19, 1198930), (38, 599465), (95, 239786), (113, 201590), (190, 119893), (226, 100795), (565, 40318), (1061, 21470), (1130, 20159), (2122, 10735), (2147, 10610), (4294, 5305)]