998889242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2022043}}^1$

素因数の和:2022077

約数の個数: 16

約数和(自身を含む): 1698516960

約数和(自身を除く): 699627718

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2022043, 4044086, 26286559, 38418817, 52573118, 76837634, 499444621, 998889242]

約数ペア:

[(1, 998889242), (2, 499444621), (13, 76837634), (19, 52573118), (26, 38418817), (38, 26286559), (247, 4044086), (494, 2022043)]