7163988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 18957120

約数和(自身を除く): 11793132

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2417, 2964, 4834, 7251, 9668, 14502, 29004, 31421, 45923, 62842, 91846, 94263, 125684, 137769, 183692, 188526, 275538, 377052, 551076, 596999, 1193998, 1790997, 2387996, 3581994, 7163988]

約数ペア:

[(1, 7163988), (2, 3581994), (3, 2387996), (4, 1790997), (6, 1193998), (12, 596999), (13, 551076), (19, 377052), (26, 275538), (38, 188526), (39, 183692), (52, 137769), (57, 125684), (76, 94263), (78, 91846), (114, 62842), (156, 45923), (228, 31421), (247, 29004), (494, 14502), (741, 9668), (988, 7251), (1482, 4834), (2417, 2964)]