12019986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3607

約数の個数: 48

約数和(自身を含む): 30090528

約数和(自身を除く): 18070542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 3571, 7142, 10713, 21426, 32139, 39281, 60707, 64278, 78562, 117843, 121414, 182121, 235686, 353529, 364242, 546363, 667777, 707058, 1092726, 1335554, 2003331, 4006662, 6009993, 12019986]

約数ペア:

[(1, 12019986), (2, 6009993), (3, 4006662), (6, 2003331), (9, 1335554), (11, 1092726), (17, 707058), (18, 667777), (22, 546363), (33, 364242), (34, 353529), (51, 235686), (66, 182121), (99, 121414), (102, 117843), (153, 78562), (187, 64278), (198, 60707), (306, 39281), (374, 32139), (561, 21426), (1122, 10713), (1683, 7142), (3366, 3571)]