20008416088

素因数分解:

$2^3\times {\mathrm{26371}}^1\times {\mathrm{94841}}^1$

素因数の和:121218

約数の個数: 16

約数和(自身を含む): 37517598360

約数和(自身を除く): 17509182272

約数列:

[1, 2, 4, 8, 26371, 52742, 94841, 105484, 189682, 210968, 379364, 758728, 2501052011, 5002104022, 10004208044, 20008416088]

約数ペア:

[(1, 20008416088), (2, 10004208044), (4, 5002104022), (8, 2501052011), (26371, 758728), (52742, 379364), (94841, 210968), (105484, 189682)]