396615085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{30829}}^1$

素因数の和:30948

約数の個数: 16

約数和(自身を含む): 497226240

約数和(自身を除く): 100611155

約数列:

[1, 5, 31, 83, 155, 415, 2573, 12865, 30829, 154145, 955699, 2558807, 4778495, 12794035, 79323017, 396615085]

約数ペア:

[(1, 396615085), (5, 79323017), (31, 12794035), (83, 4778495), (155, 2558807), (415, 955699), (2573, 154145), (12865, 30829)]