22666996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6521}}^1$

素因数の和:6615

約数の個数: 24

約数和(自身を含む): 43827840

約数和(自身を除く): 21160844

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 6521, 13042, 26084, 71731, 143462, 286924, 515159, 1030318, 2060636, 5666749, 11333498, 22666996]

約数ペア:

[(1, 22666996), (2, 11333498), (4, 5666749), (11, 2060636), (22, 1030318), (44, 515159), (79, 286924), (158, 143462), (316, 71731), (869, 26084), (1738, 13042), (3476, 6521)]