1287078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 2872800

約数和(自身を除く): 1585722

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 569, 754, 1131, 1138, 1707, 2262, 3414, 7397, 14794, 16501, 22191, 33002, 44382, 49503, 99006, 214513, 429026, 643539, 1287078]

約数ペア:

[(1, 1287078), (2, 643539), (3, 429026), (6, 214513), (13, 99006), (26, 49503), (29, 44382), (39, 33002), (58, 22191), (78, 16501), (87, 14794), (174, 7397), (377, 3414), (569, 2262), (754, 1707), (1131, 1138)]