9564740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15427}}^1$

素因数の和:15467

約数の個数: 24

約数和(自身を含む): 20735232

約数和(自身を除く): 11170492

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 15427, 30854, 61708, 77135, 154270, 308540, 478237, 956474, 1912948, 2391185, 4782370, 9564740]

約数ペア:

[(1, 9564740), (2, 4782370), (4, 2391185), (5, 1912948), (10, 956474), (20, 478237), (31, 308540), (62, 154270), (124, 77135), (155, 61708), (310, 30854), (620, 15427)]