15213918

素因数分解:

$2^1\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{2203}}^1$

素因数の和:3359

約数の個数: 16

約数和(自身を含む): 30468096

約数和(自身を除く): 15254178

約数列:

[1, 2, 3, 6, 1151, 2203, 2302, 3453, 4406, 6609, 6906, 13218, 2535653, 5071306, 7606959, 15213918]

約数ペア:

[(1, 15213918), (2, 7606959), (3, 5071306), (6, 2535653), (1151, 13218), (2203, 6906), (2302, 6609), (3453, 4406)]