859585966

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{3533}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 1297684800

約数和(自身を除く): 438098834

約数列:

[1, 2, 239, 478, 509, 1018, 3533, 7066, 121651, 243302, 844387, 1688774, 1798297, 3596594, 429792983, 859585966]

約数ペア:

[(1, 859585966), (2, 429792983), (239, 3596594), (478, 1798297), (509, 1688774), (1018, 844387), (3533, 243302), (7066, 121651)]