22021992

素因数分解:

$2^3\times 3^2\times {\mathrm{305861}}^1$

素因数の和:305873

約数の個数: 24

約数和(自身を含む): 59643090

約数和(自身を除く): 37621098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 305861, 611722, 917583, 1223444, 1835166, 2446888, 2752749, 3670332, 5505498, 7340664, 11010996, 22021992]

約数ペア:

[(1, 22021992), (2, 11010996), (3, 7340664), (4, 5505498), (6, 3670332), (8, 2752749), (9, 2446888), (12, 1835166), (18, 1223444), (24, 917583), (36, 611722), (72, 305861)]