11820095

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8290

約数の個数: 16

約数和(自身を含む): 16607808

約数和(自身を除く): 4787713

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 8237, 41185, 57659, 288295, 337717, 1688585, 2364019, 11820095]

約数ペア:

[(1, 11820095), (5, 2364019), (7, 1688585), (35, 337717), (41, 288295), (205, 57659), (287, 41185), (1435, 8237)]