7451338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 12014784

約数和(自身を除く): 4563446

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 3271, 6542, 55607, 111214, 219157, 438314, 3725669, 7451338]

約数ペア:

[(1, 7451338), (2, 3725669), (17, 438314), (34, 219157), (67, 111214), (134, 55607), (1139, 6542), (2278, 3271)]