12551286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 16277514

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 10009, 20018, 30027, 60054, 110099, 190171, 220198, 330297, 380342, 570513, 660594, 1141026, 2091881, 4183762, 6275643, 12551286]

約数ペア:

[(1, 12551286), (2, 6275643), (3, 4183762), (6, 2091881), (11, 1141026), (19, 660594), (22, 570513), (33, 380342), (38, 330297), (57, 220198), (66, 190171), (114, 110099), (209, 60054), (418, 30027), (627, 20018), (1254, 10009)]