20180364088

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{37649933}}^1$

素因数の和:37650006

約数の個数: 16

約数和(自身を含む): 38402932680

約数和(自身を除く): 18222568592

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 37649933, 75299866, 150599732, 301199464, 2522545511, 5045091022, 10090182044, 20180364088]

約数ペア:

[(1, 20180364088), (2, 10090182044), (4, 5045091022), (8, 2522545511), (67, 301199464), (134, 150599732), (268, 75299866), (536, 37649933)]