12884168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 27004320

約数和(自身を除く): 14120152

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3571, 3608, 7142, 14284, 28568, 39281, 78562, 146411, 157124, 292822, 314248, 585644, 1171288, 1610521, 3221042, 6442084, 12884168]

約数ペア:

[(1, 12884168), (2, 6442084), (4, 3221042), (8, 1610521), (11, 1171288), (22, 585644), (41, 314248), (44, 292822), (82, 157124), (88, 146411), (164, 78562), (328, 39281), (451, 28568), (902, 14284), (1804, 7142), (3571, 3608)]