40240108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{324517}}^1$

素因数の和:324552

約数の個数: 12

約数和(自身を含む): 72692032

約数和(自身を除く): 32451924

約数列:

[1, 2, 4, 31, 62, 124, 324517, 649034, 1298068, 10060027, 20120054, 40240108]

約数ペア:

[(1, 40240108), (2, 20120054), (4, 10060027), (31, 1298068), (62, 649034), (124, 324517)]