11396905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 14805504

約数和(自身を除く): 3408599

約数列:

[1, 5, 13, 65, 271, 647, 1355, 3235, 3523, 8411, 17615, 42055, 175337, 876685, 2279381, 11396905]

約数ペア:

[(1, 11396905), (5, 2279381), (13, 876685), (65, 175337), (271, 42055), (647, 17615), (1355, 8411), (3235, 3523)]