885019694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2002307}}^1$

素因数の和:2002339

約数の個数: 16

約数和(自身を含む): 1513744848

約数和(自身を除く): 628725154

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2002307, 4004614, 26029991, 34039219, 52059982, 68078438, 442509847, 885019694]

約数ペア:

[(1, 885019694), (2, 442509847), (13, 68078438), (17, 52059982), (26, 34039219), (34, 26029991), (221, 4004614), (442, 2002307)]