7200438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{171439}}^1$

素因数の和:171451

約数の個数: 16

約数和(自身を含む): 16458240

約数和(自身を除く): 9257802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 171439, 342878, 514317, 1028634, 1200073, 2400146, 3600219, 7200438]

約数ペア:

[(1, 7200438), (2, 3600219), (3, 2400146), (6, 1200073), (7, 1028634), (14, 514317), (21, 342878), (42, 171439)]