18208792

素因数分解:

$2^3\times 7^2\times {\mathrm{46451}}^1$

素因数の和:46471

約数の個数: 24

約数和(自身を含む): 39716460

約数和(自身を除く): 21507668

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 46451, 92902, 185804, 325157, 371608, 650314, 1300628, 2276099, 2601256, 4552198, 9104396, 18208792]

約数ペア:

[(1, 18208792), (2, 9104396), (4, 4552198), (7, 2601256), (8, 2276099), (14, 1300628), (28, 650314), (49, 371608), (56, 325157), (98, 185804), (196, 92902), (392, 46451)]