22693810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133493}}^1$

素因数の和:133517

約数の個数: 16

約数和(自身を含む): 43252056

約数和(自身を除く): 20558246

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 133493, 266986, 667465, 1334930, 2269381, 4538762, 11346905, 22693810]

約数ペア:

[(1, 22693810), (2, 11346905), (5, 4538762), (10, 2269381), (17, 1334930), (34, 667465), (85, 266986), (170, 133493)]