18723644932

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{87443}}^1$

素因数の和:87915

約数の個数: 24

約数和(自身を含む): 33053832000

約数和(自身を除く): 14330187068

約数列:

[1, 2, 4, 199, 269, 398, 538, 796, 1076, 53531, 87443, 107062, 174886, 214124, 349772, 17401157, 23522167, 34802314, 47044334, 69604628, 94088668, 4680911233, 9361822466, 18723644932]

約数ペア:

[(1, 18723644932), (2, 9361822466), (4, 4680911233), (199, 94088668), (269, 69604628), (398, 47044334), (538, 34802314), (796, 23522167), (1076, 17401157), (53531, 349772), (87443, 214124), (107062, 174886)]