11991786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 25280640

約数和(自身を除く): 13288854

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 769, 1538, 2307, 2599, 4614, 5198, 7797, 15594, 17687, 35374, 53061, 86897, 106122, 173794, 260691, 521382, 1998631, 3997262, 5995893, 11991786]

約数ペア:

[(1, 11991786), (2, 5995893), (3, 3997262), (6, 1998631), (23, 521382), (46, 260691), (69, 173794), (113, 106122), (138, 86897), (226, 53061), (339, 35374), (678, 17687), (769, 15594), (1538, 7797), (2307, 5198), (2599, 4614)]