5428126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 8926848

約数和(自身を除く): 3498722

約数列:

[1, 2, 11, 22, 251, 502, 983, 1966, 2761, 5522, 10813, 21626, 246733, 493466, 2714063, 5428126]

約数ペア:

[(1, 5428126), (2, 2714063), (11, 493466), (22, 246733), (251, 21626), (502, 10813), (983, 5522), (1966, 2761)]