18090264

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4357}}^1$

素因数の和:4539

約数の個数: 32

約数和(自身を含む): 45497520

約数和(自身を除く): 27407256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 4357, 8714, 13071, 17428, 26142, 34856, 52284, 104568, 753761, 1507522, 2261283, 3015044, 4522566, 6030088, 9045132, 18090264]

約数ペア:

[(1, 18090264), (2, 9045132), (3, 6030088), (4, 4522566), (6, 3015044), (8, 2261283), (12, 1507522), (24, 753761), (173, 104568), (346, 52284), (519, 34856), (692, 26142), (1038, 17428), (1384, 13071), (2076, 8714), (4152, 4357)]