18462070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3571}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 37034496

約数和(自身を除く): 18572426

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 3571, 5170, 7142, 17855, 35710, 39281, 78562, 167837, 196405, 335674, 392810, 839185, 1678370, 1846207, 3692414, 9231035, 18462070]

約数ペア:

[(1, 18462070), (2, 9231035), (5, 3692414), (10, 1846207), (11, 1678370), (22, 839185), (47, 392810), (55, 335674), (94, 196405), (110, 167837), (235, 78562), (470, 39281), (517, 35710), (1034, 17855), (2585, 7142), (3571, 5170)]