5621042

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 9673152

約数和(自身を除く): 4052110

約数列:

[1, 2, 7, 14, 331, 662, 1213, 2317, 2426, 4634, 8491, 16982, 401503, 803006, 2810521, 5621042]

約数ペア:

[(1, 5621042), (2, 2810521), (7, 803006), (14, 401503), (331, 16982), (662, 8491), (1213, 4634), (2317, 2426)]