18088986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 38681280

約数和(自身を除く): 20592294

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1627, 1853, 3254, 3706, 4881, 5559, 9762, 11118, 27659, 55318, 82977, 165954, 177343, 354686, 532029, 1064058, 3014831, 6029662, 9044493, 18088986]

約数ペア:

[(1, 18088986), (2, 9044493), (3, 6029662), (6, 3014831), (17, 1064058), (34, 532029), (51, 354686), (102, 177343), (109, 165954), (218, 82977), (327, 55318), (654, 27659), (1627, 11118), (1853, 9762), (3254, 5559), (3706, 4881)]