859653218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{90547}}^1$

素因数の和:90697

約数の個数: 16

約数和(自身を含む): 1329969024

約数和(自身を除く): 470315806

約数列:

[1, 2, 47, 94, 101, 202, 4747, 9494, 90547, 181094, 4255709, 8511418, 9145247, 18290494, 429826609, 859653218]

約数ペア:

[(1, 859653218), (2, 429826609), (47, 18290494), (94, 9145247), (101, 8511418), (202, 4255709), (4747, 181094), (9494, 90547)]