4278662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 6910272

約数和(自身を除く): 2631610

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2063, 2074, 4126, 35071, 70142, 125843, 251686, 2139331, 4278662]

約数ペア:

[(1, 4278662), (2, 2139331), (17, 251686), (34, 125843), (61, 70142), (122, 35071), (1037, 4126), (2063, 2074)]