23956760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16187}}^1$

素因数の和:16235

約数の個数: 32

約数和(自身を含む): 55362960

約数和(自身を除く): 31406200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 16187, 32374, 64748, 80935, 129496, 161870, 323740, 598919, 647480, 1197838, 2395676, 2994595, 4791352, 5989190, 11978380, 23956760]

約数ペア:

[(1, 23956760), (2, 11978380), (4, 5989190), (5, 4791352), (8, 2994595), (10, 2395676), (20, 1197838), (37, 647480), (40, 598919), (74, 323740), (148, 161870), (185, 129496), (296, 80935), (370, 64748), (740, 32374), (1480, 16187)]