13131808

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{10009}}^1$

素因数の和:10060

約数の個数: 24

約数和(自身を含む): 26486460

約数和(自身を除く): 13354652

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 10009, 20018, 40036, 80072, 160144, 320288, 410369, 820738, 1641476, 3282952, 6565904, 13131808]

約数ペア:

[(1, 13131808), (2, 6565904), (4, 3282952), (8, 1641476), (16, 820738), (32, 410369), (41, 320288), (82, 160144), (164, 80072), (328, 40036), (656, 20018), (1312, 10009)]