20604634

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 31868928

約数和(自身を除く): 11264294

約数列:

[1, 2, 37, 74, 383, 727, 766, 1454, 14171, 26899, 28342, 53798, 278441, 556882, 10302317, 20604634]

約数ペア:

[(1, 20604634), (2, 10302317), (37, 556882), (74, 278441), (383, 53798), (727, 28342), (766, 26899), (1454, 14171)]