28469386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6133}}^1$

素因数の和:6357

約数の個数: 16

約数和(自身を含む): 46814688

約数和(自身を除く): 18345302

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 6133, 12266, 67463, 134926, 1294063, 2588126, 14234693, 28469386]

約数ペア:

[(1, 28469386), (2, 14234693), (11, 2588126), (22, 1294063), (211, 134926), (422, 67463), (2321, 12266), (4642, 6133)]