19023992

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14071}}^1$

素因数の和:14103

約数の個数: 24

約数和(自身を含む): 38627640

約数和(自身を除く): 19603648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14071, 28142, 56284, 112568, 182923, 365846, 731692, 1463384, 2377999, 4755998, 9511996, 19023992]

約数ペア:

[(1, 19023992), (2, 9511996), (4, 4755998), (8, 2377999), (13, 1463384), (26, 731692), (52, 365846), (104, 182923), (169, 112568), (338, 56284), (676, 28142), (1352, 14071)]