19053378

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13399}}^1$

素因数の和:13486

約数の個数: 24

約数和(自身を含む): 41808000

約数和(自身を除く): 22754622

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 13399, 26798, 40197, 80394, 120591, 241182, 1058521, 2117042, 3175563, 6351126, 9526689, 19053378]

約数ペア:

[(1, 19053378), (2, 9526689), (3, 6351126), (6, 3175563), (9, 2117042), (18, 1058521), (79, 241182), (158, 120591), (237, 80394), (474, 40197), (711, 26798), (1422, 13399)]