7943082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 18240000

約数和(自身を除く): 10296918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 499, 758, 998, 1137, 1497, 2274, 2653, 2994, 3493, 5306, 6986, 7959, 10479, 15918, 20958, 189121, 378242, 567363, 1134726, 1323847, 2647694, 3971541, 7943082]

約数ペア:

[(1, 7943082), (2, 3971541), (3, 2647694), (6, 1323847), (7, 1134726), (14, 567363), (21, 378242), (42, 189121), (379, 20958), (499, 15918), (758, 10479), (998, 7959), (1137, 6986), (1497, 5306), (2274, 3493), (2653, 2994)]