1138020104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{10942501}}^1$

素因数の和:10942520

約数の個数: 16

約数和(自身を含む): 2297925420

約数和(自身を除く): 1159905316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10942501, 21885002, 43770004, 87540008, 142252513, 284505026, 569010052, 1138020104]

約数ペア:

[(1, 1138020104), (2, 569010052), (4, 284505026), (8, 142252513), (13, 87540008), (26, 43770004), (52, 21885002), (104, 10942501)]