13309316945

素因数分解:

$5^1\times {\mathrm{811}}^1\times {\mathrm{1019}}^1\times {\mathrm{3221}}^1$

素因数の和:5056

約数の個数: 16

約数和(自身を含む): 16011535680

約数和(自身を除く): 2702218735

約数列:

[1, 5, 811, 1019, 3221, 4055, 5095, 16105, 826409, 2612231, 3282199, 4132045, 13061155, 16410995, 2661863389, 13309316945]

約数ペア:

[(1, 13309316945), (5, 2661863389), (811, 16410995), (1019, 13061155), (3221, 4132045), (4055, 3282199), (5095, 2612231), (16105, 826409)]