18526156902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{412187}}^1$

素因数の和:412433

約数の個数: 48

約数和(自身を含む): 43982108352

約数和(自身を除く): 25455951450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 227, 454, 681, 1362, 2043, 2497, 4086, 4994, 7491, 14982, 22473, 44946, 412187, 824374, 1236561, 2473122, 3709683, 4534057, 7419366, 9068114, 13602171, 27204342, 40806513, 81613026, 93566449, 187132898, 280699347, 561398694, 842098041, 1029230939, 1684196082, 2058461878, 3087692817, 6175385634, 9263078451, 18526156902]

約数ペア:

[(1, 18526156902), (2, 9263078451), (3, 6175385634), (6, 3087692817), (9, 2058461878), (11, 1684196082), (18, 1029230939), (22, 842098041), (33, 561398694), (66, 280699347), (99, 187132898), (198, 93566449), (227, 81613026), (454, 40806513), (681, 27204342), (1362, 13602171), (2043, 9068114), (2497, 7419366), (4086, 4534057), (4994, 3709683), (7491, 2473122), (14982, 1236561), (22473, 824374), (44946, 412187)]