12507858

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{7019}}^1$

素因数の和:7044

約数の個数: 40

約数和(自身を含む): 30579120

約数和(自身を除く): 18071262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 7019, 14038, 21057, 42114, 63171, 77209, 126342, 154418, 189513, 231627, 379026, 463254, 568539, 694881, 1137078, 1389762, 2084643, 4169286, 6253929, 12507858]

約数ペア:

[(1, 12507858), (2, 6253929), (3, 4169286), (6, 2084643), (9, 1389762), (11, 1137078), (18, 694881), (22, 568539), (27, 463254), (33, 379026), (54, 231627), (66, 189513), (81, 154418), (99, 126342), (162, 77209), (198, 63171), (297, 42114), (594, 21057), (891, 14038), (1782, 7019)]