4372862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1667

約数の個数: 16

約数和(自身を含む): 7133280

約数和(自身を除く): 2760418

約数列:

[1, 2, 13, 26, 109, 218, 1417, 1543, 2834, 3086, 20059, 40118, 168187, 336374, 2186431, 4372862]

約数ペア:

[(1, 4372862), (2, 2186431), (13, 336374), (26, 168187), (109, 40118), (218, 20059), (1417, 3086), (1543, 2834)]