22477554

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 32818446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 99, 158, 198, 237, 297, 474, 479, 594, 711, 869, 958, 1422, 1437, 1738, 2133, 2607, 2874, 4266, 4311, 5214, 5269, 7821, 8622, 10538, 12933, 15642, 15807, 23463, 25866, 31614, 37841, 46926, 47421, 75682, 94842, 113523, 142263, 227046, 284526, 340569, 416251, 681138, 832502, 1021707, 1248753, 2043414, 2497506, 3746259, 7492518, 11238777, 22477554]

約数ペア:

[(1, 22477554), (2, 11238777), (3, 7492518), (6, 3746259), (9, 2497506), (11, 2043414), (18, 1248753), (22, 1021707), (27, 832502), (33, 681138), (54, 416251), (66, 340569), (79, 284526), (99, 227046), (158, 142263), (198, 113523), (237, 94842), (297, 75682), (474, 47421), (479, 46926), (594, 37841), (711, 31614), (869, 25866), (958, 23463), (1422, 15807), (1437, 15642), (1738, 12933), (2133, 10538), (2607, 8622), (2874, 7821), (4266, 5269), (4311, 5214)]