1405096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 3286080

約数和(自身を除く): 1880984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2281, 4562, 9124, 15967, 18248, 25091, 31934, 50182, 63868, 100364, 127736, 175637, 200728, 351274, 702548, 1405096]

約数ペア:

[(1, 1405096), (2, 702548), (4, 351274), (7, 200728), (8, 175637), (11, 127736), (14, 100364), (22, 63868), (28, 50182), (44, 31934), (56, 25091), (77, 18248), (88, 15967), (154, 9124), (308, 4562), (616, 2281)]