22475284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6451}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 42996128

約数和(自身を除く): 20520844

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 6451, 12902, 25804, 83863, 167726, 335452, 432217, 864434, 1728868, 5618821, 11237642, 22475284]

約数ペア:

[(1, 22475284), (2, 11237642), (4, 5618821), (13, 1728868), (26, 864434), (52, 432217), (67, 335452), (134, 167726), (268, 83863), (871, 25804), (1742, 12902), (3484, 6451)]