8266991056

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1650757}}^1$

素因数の和:1651078

約数の個数: 20

約数和(自身を含む): 16068478372

約数和(自身を除く): 7801487316

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 1650757, 3301514, 6603028, 13206056, 26412112, 516686941, 1033373882, 2066747764, 4133495528, 8266991056]

約数ペア:

[(1, 8266991056), (2, 4133495528), (4, 2066747764), (8, 1033373882), (16, 516686941), (313, 26412112), (626, 13206056), (1252, 6603028), (2504, 3301514), (5008, 1650757)]