38139734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2339}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 59304960

約数和(自身を除く): 21165226

約数列:

[1, 2, 31, 62, 263, 526, 2339, 4678, 8153, 16306, 72509, 145018, 615157, 1230314, 19069867, 38139734]

約数ペア:

[(1, 38139734), (2, 19069867), (31, 1230314), (62, 615157), (263, 145018), (526, 72509), (2339, 16306), (4678, 8153)]