8297390

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1873}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 14977008

約数和(自身を除く): 6679618

約数列:

[1, 2, 5, 10, 443, 886, 1873, 2215, 3746, 4430, 9365, 18730, 829739, 1659478, 4148695, 8297390]

約数ペア:

[(1, 8297390), (2, 4148695), (5, 1659478), (10, 829739), (443, 18730), (886, 9365), (1873, 4430), (2215, 3746)]