5742872018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11625247}}^1$

素因数の和:11625281

約数の個数: 16

約数和(自身を含む): 9765208320

約数和(自身を除く): 4022336302

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 11625247, 23250494, 151128211, 220879693, 302256422, 441759386, 2871436009, 5742872018]

約数ペア:

[(1, 5742872018), (2, 2871436009), (13, 441759386), (19, 302256422), (26, 220879693), (38, 151128211), (247, 23250494), (494, 11625247)]