402920002

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{6793}}^1$

素因数の和:7473

約数の個数: 16

約数和(自身を含む): 618308352

約数和(自身を除く): 215388350

約数列:

[1, 2, 47, 94, 631, 1262, 6793, 13586, 29657, 59314, 319271, 638542, 4286383, 8572766, 201460001, 402920002]

約数ペア:

[(1, 402920002), (2, 201460001), (47, 8572766), (94, 4286383), (631, 638542), (1262, 319271), (6793, 59314), (13586, 29657)]