1566110728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2151251}}^1$

素因数の和:2151277

約数の個数: 32

約数和(自身を含む): 3614103360

約数和(自身を除く): 2047992632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2151251, 4302502, 8605004, 15058757, 17210008, 27966263, 30117514, 55932526, 60235028, 111865052, 120470056, 195763841, 223730104, 391527682, 783055364, 1566110728]

約数ペア:

[(1, 1566110728), (2, 783055364), (4, 391527682), (7, 223730104), (8, 195763841), (13, 120470056), (14, 111865052), (26, 60235028), (28, 55932526), (52, 30117514), (56, 27966263), (91, 17210008), (104, 15058757), (182, 8605004), (364, 4302502), (728, 2151251)]