916292884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{6553}}^1$

素因数の和:9259

約数の個数: 24

約数和(自身を含む): 1727765480

約数和(自身を除く): 811472596

約数列:

[1, 2, 4, 13, 26, 52, 2689, 5378, 6553, 10756, 13106, 26212, 34957, 69914, 85189, 139828, 170378, 340756, 17621017, 35242034, 70484068, 229073221, 458146442, 916292884]

約数ペア:

[(1, 916292884), (2, 458146442), (4, 229073221), (13, 70484068), (26, 35242034), (52, 17621017), (2689, 340756), (5378, 170378), (6553, 139828), (10756, 85189), (13106, 69914), (26212, 34957)]