12371528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 25522560

約数和(自身を除く): 13151032

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 2531, 4888, 5062, 10124, 20248, 32903, 65806, 118957, 131612, 237914, 263224, 475828, 951656, 1546441, 3092882, 6185764, 12371528]

約数ペア:

[(1, 12371528), (2, 6185764), (4, 3092882), (8, 1546441), (13, 951656), (26, 475828), (47, 263224), (52, 237914), (94, 131612), (104, 118957), (188, 65806), (376, 32903), (611, 20248), (1222, 10124), (2444, 5062), (2531, 4888)]