22638018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{577}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 48940416

約数和(自身を除く): 26302398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 577, 1006, 1154, 1509, 1731, 3018, 3462, 6539, 7501, 13078, 15002, 19617, 22503, 39234, 45006, 290231, 580462, 870693, 1741386, 3773003, 7546006, 11319009, 22638018]

約数ペア:

[(1, 22638018), (2, 11319009), (3, 7546006), (6, 3773003), (13, 1741386), (26, 870693), (39, 580462), (78, 290231), (503, 45006), (577, 39234), (1006, 22503), (1154, 19617), (1509, 15002), (1731, 13078), (3018, 7501), (3462, 6539)]