1330691778104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12795113251}}^1$

素因数の和:12795113270

約数の個数: 16

約数和(自身を含む): 2686973782920

約数和(自身を除く): 1356282004816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12795113251, 25590226502, 51180453004, 102360906008, 166336472263, 332672944526, 665345889052, 1330691778104]

約数ペア:

[(1, 1330691778104), (2, 665345889052), (4, 332672944526), (8, 166336472263), (13, 102360906008), (26, 51180453004), (52, 25590226502), (104, 12795113251)]