18256134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 39997440

約数和(自身を除く): 21741306

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 3967, 4602, 7934, 11901, 23802, 51571, 103142, 154713, 234053, 309426, 468106, 702159, 1404318, 3042689, 6085378, 9128067, 18256134]

約数ペア:

[(1, 18256134), (2, 9128067), (3, 6085378), (6, 3042689), (13, 1404318), (26, 702159), (39, 468106), (59, 309426), (78, 234053), (118, 154713), (177, 103142), (354, 51571), (767, 23802), (1534, 11901), (2301, 7934), (3967, 4602)]