11882455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 15853824

約数和(自身を除く): 3971369

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 5897, 29485, 76661, 182807, 383305, 914035, 2376491, 11882455]

約数ペア:

[(1, 11882455), (5, 2376491), (13, 914035), (31, 383305), (65, 182807), (155, 76661), (403, 29485), (2015, 5897)]