18139726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1429}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 29755440

約数和(自身を除く): 11615714

約数列:

[1, 2, 11, 22, 577, 1154, 1429, 2858, 6347, 12694, 15719, 31438, 824533, 1649066, 9069863, 18139726]

約数ペア:

[(1, 18139726), (2, 9069863), (11, 1649066), (22, 824533), (577, 31438), (1154, 15719), (1429, 12694), (2858, 6347)]