15928115

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5483}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 22111488

約数和(自身を除く): 6183373

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 5483, 27415, 38381, 191905, 455089, 2275445, 3185623, 15928115]

約数ペア:

[(1, 15928115), (5, 3185623), (7, 2275445), (35, 455089), (83, 191905), (415, 38381), (581, 27415), (2905, 5483)]