4048106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 16

約数和(自身を含む): 6287424

約数和(自身を除く): 2239318

約数列:

[1, 2, 43, 86, 103, 206, 457, 914, 4429, 8858, 19651, 39302, 47071, 94142, 2024053, 4048106]

約数ペア:

[(1, 4048106), (2, 2024053), (43, 94142), (86, 47071), (103, 39302), (206, 19651), (457, 8858), (914, 4429)]