18230586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{25111}}^1$

素因数の和:25138

約数の個数: 24

約数和(自身を含む): 40078752

約数和(自身を除く): 21848166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 25111, 50222, 75333, 150666, 276221, 552442, 828663, 1657326, 3038431, 6076862, 9115293, 18230586]

約数ペア:

[(1, 18230586), (2, 9115293), (3, 6076862), (6, 3038431), (11, 1657326), (22, 828663), (33, 552442), (66, 276221), (121, 150666), (242, 75333), (363, 50222), (726, 25111)]