40501186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18979}}^1$

素因数の和:19089

約数の個数: 16

約数和(自身を含む): 66961440

約数和(自身を除く): 26460254

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 18979, 37958, 208769, 417538, 1840963, 3681926, 20250593, 40501186]

約数ペア:

[(1, 40501186), (2, 20250593), (11, 3681926), (22, 1840963), (97, 417538), (194, 208769), (1067, 37958), (2134, 18979)]