858462802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{10069}}^1$

素因数の和:11025

約数の個数: 16

約数和(自身を含む): 1316672640

約数和(自身を除く): 458209838

約数列:

[1, 2, 47, 94, 907, 1814, 10069, 20138, 42629, 85258, 473243, 946486, 9132583, 18265166, 429231401, 858462802]

約数ペア:

[(1, 858462802), (2, 429231401), (47, 18265166), (94, 9132583), (907, 946486), (1814, 473243), (10069, 85258), (20138, 42629)]