22987908

素因数分解:

$2^2\times 3^3\times {\mathrm{212851}}^1$

素因数の和:212864

約数の個数: 24

約数和(自身を含む): 59598560

約数和(自身を除く): 36610652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 212851, 425702, 638553, 851404, 1277106, 1915659, 2554212, 3831318, 5746977, 7662636, 11493954, 22987908]

約数ペア:

[(1, 22987908), (2, 11493954), (3, 7662636), (4, 5746977), (6, 3831318), (9, 2554212), (12, 1915659), (18, 1277106), (27, 851404), (36, 638553), (54, 425702), (108, 212851)]