15920082

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1367}}^1$

素因数の和:2022

約数の個数: 24

約数和(自身を含む): 34572096

約数和(自身を除く): 18652014

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1367, 1941, 2734, 3882, 4101, 5823, 8202, 11646, 12303, 24606, 884449, 1768898, 2653347, 5306694, 7960041, 15920082]

約数ペア:

[(1, 15920082), (2, 7960041), (3, 5306694), (6, 2653347), (9, 1768898), (18, 884449), (647, 24606), (1294, 12303), (1367, 11646), (1941, 8202), (2734, 5823), (3882, 4101)]