11942455

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4111}}^1$

素因数の和:4206

約数の個数: 16

約数和(自身を含む): 16579584

約数和(自身を除く): 4637129

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 4111, 20555, 28777, 143885, 341213, 1706065, 2388491, 11942455]

約数ペア:

[(1, 11942455), (5, 2388491), (7, 1706065), (35, 341213), (83, 143885), (415, 28777), (581, 20555), (2905, 4111)]