13156806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168677}}^1$

素因数の和:168695

約数の個数: 16

約数和(自身を含む): 28337904

約数和(自身を除く): 15181098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 168677, 337354, 506031, 1012062, 2192801, 4385602, 6578403, 13156806]

約数ペア:

[(1, 13156806), (2, 6578403), (3, 4385602), (6, 2192801), (13, 1012062), (26, 506031), (39, 337354), (78, 168677)]