18079324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 32861696

約数和(自身を除く): 14782372

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 691, 844, 1382, 2764, 6541, 13082, 21421, 26164, 42842, 85684, 145801, 291602, 583204, 4519831, 9039662, 18079324]

約数ペア:

[(1, 18079324), (2, 9039662), (4, 4519831), (31, 583204), (62, 291602), (124, 145801), (211, 85684), (422, 42842), (691, 26164), (844, 21421), (1382, 13082), (2764, 6541)]