18364801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7008

約数の個数: 16

約数和(自身を含む): 23385600

約数和(自身を除く): 5020799

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 6959, 48713, 90467, 201811, 633269, 1412677, 2623543, 18364801]

約数ペア:

[(1, 18364801), (7, 2623543), (13, 1412677), (29, 633269), (91, 201811), (203, 90467), (377, 48713), (2639, 6959)]