18063848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{18661}}^1$

素因数の和:18689

約数の個数: 24

約数和(自身を含む): 37230690

約数和(自身を除く): 19166842

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 18661, 37322, 74644, 149288, 205271, 410542, 821084, 1642168, 2257981, 4515962, 9031924, 18063848]

約数ペア:

[(1, 18063848), (2, 9031924), (4, 4515962), (8, 2257981), (11, 1642168), (22, 821084), (44, 410542), (88, 205271), (121, 149288), (242, 74644), (484, 37322), (968, 18661)]