22626224

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{3359}}^1$

素因数の和:3788

約数の個数: 20

約数和(自身を含む): 43955520

約数和(自身を除く): 21329296

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3359, 3368, 6718, 6736, 13436, 26872, 53744, 1414139, 2828278, 5656556, 11313112, 22626224]

約数ペア:

[(1, 22626224), (2, 11313112), (4, 5656556), (8, 2828278), (16, 1414139), (421, 53744), (842, 26872), (1684, 13436), (3359, 6736), (3368, 6718)]