4621994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10457}}^1$

素因数の和:10489

約数の個数: 16

約数和(自身を含む): 7906248

約数和(自身を除く): 3284254

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 10457, 20914, 135941, 177769, 271882, 355538, 2310997, 4621994]

約数ペア:

[(1, 4621994), (2, 2310997), (13, 355538), (17, 271882), (26, 177769), (34, 135941), (221, 20914), (442, 10457)]