858461602

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{8171}}^1$

素因数の和:8705

約数の個数: 16

約数和(自身を含む): 1300917024

約数和(自身を除く): 442455422

約数列:

[1, 2, 131, 262, 401, 802, 8171, 16342, 52531, 105062, 1070401, 2140802, 3276571, 6553142, 429230801, 858461602]

約数ペア:

[(1, 858461602), (2, 429230801), (131, 6553142), (262, 3276571), (401, 2140802), (802, 1070401), (8171, 105062), (16342, 52531)]