15018068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 28420392

約数和(自身を除く): 13402324

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 857, 1348, 1714, 3428, 4381, 8762, 11141, 17524, 22282, 44564, 288809, 577618, 1155236, 3754517, 7509034, 15018068]

約数ペア:

[(1, 15018068), (2, 7509034), (4, 3754517), (13, 1155236), (26, 577618), (52, 288809), (337, 44564), (674, 22282), (857, 17524), (1348, 11141), (1714, 8762), (3428, 4381)]