12795508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{26437}}^1$

素因数の和:26463

約数の個数: 18

約数和(自身を含む): 24613778

約数和(自身を除く): 11818270

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 26437, 52874, 105748, 290807, 581614, 1163228, 3198877, 6397754, 12795508]

約数ペア:

[(1, 12795508), (2, 6397754), (4, 3198877), (11, 1163228), (22, 581614), (44, 290807), (121, 105748), (242, 52874), (484, 26437)]