11912022

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 60

約数和(自身を含む): 28103460

約数和(自身を除く): 16191438

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 139, 162, 207, 278, 414, 417, 529, 621, 834, 1058, 1242, 1251, 1587, 1863, 2502, 3174, 3197, 3726, 3753, 4761, 6394, 7506, 9522, 9591, 11259, 14283, 19182, 22518, 28566, 28773, 42849, 57546, 73531, 85698, 86319, 147062, 172638, 220593, 258957, 441186, 517914, 661779, 1323558, 1985337, 3970674, 5956011, 11912022]

約数ペア:

[(1, 11912022), (2, 5956011), (3, 3970674), (6, 1985337), (9, 1323558), (18, 661779), (23, 517914), (27, 441186), (46, 258957), (54, 220593), (69, 172638), (81, 147062), (138, 86319), (139, 85698), (162, 73531), (207, 57546), (278, 42849), (414, 28773), (417, 28566), (529, 22518), (621, 19182), (834, 14283), (1058, 11259), (1242, 9591), (1251, 9522), (1587, 7506), (1863, 6394), (2502, 4761), (3174, 3753), (3197, 3726)]