39366937498

素因数分解:

$2^1\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{1270639}}^1$

素因数の和:1272861

約数の個数: 16

約数和(自身を含む): 67516727040

約数和(自身を除く): 28149789542

約数列:

[1, 2, 7, 14, 2213, 4426, 15491, 30982, 1270639, 2541278, 8894473, 17788946, 2811924107, 5623848214, 19683468749, 39366937498]

約数ペア:

[(1, 39366937498), (2, 19683468749), (7, 5623848214), (14, 2811924107), (2213, 17788946), (4426, 8894473), (15491, 2541278), (30982, 1270639)]