985403472

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199313}}^1$

素因数の和:199427

約数の個数: 40

約数和(自身を含む): 2570353344

約数和(自身を除く): 1584949872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 199313, 398626, 597939, 797252, 1195878, 1594504, 2391756, 3189008, 4783512, 9567024, 20529239, 41058478, 61587717, 82116956, 123175434, 164233912, 246350868, 328467824, 492701736, 985403472]

約数ペア:

[(1, 985403472), (2, 492701736), (3, 328467824), (4, 246350868), (6, 164233912), (8, 123175434), (12, 82116956), (16, 61587717), (24, 41058478), (48, 20529239), (103, 9567024), (206, 4783512), (309, 3189008), (412, 2391756), (618, 1594504), (824, 1195878), (1236, 797252), (1648, 597939), (2472, 398626), (4944, 199313)]