1358408834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{18661}}^1$

素因数の和:20821

約数の個数: 16

約数和(自身を含む): 2158596216

約数和(自身を除く): 800187382

約数列:

[1, 2, 17, 34, 2141, 4282, 18661, 36397, 37322, 72794, 317237, 634474, 39953201, 79906402, 679204417, 1358408834]

約数ペア:

[(1, 1358408834), (2, 679204417), (17, 79906402), (34, 39953201), (2141, 634474), (4282, 317237), (18661, 72794), (36397, 37322)]