354944613634

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1050131993}}^1$

素因数の和:1050132021

約数の個数: 12

約数和(自身を含む): 576522464706

約数和(自身を除く): 221577851072

約数列:

[1, 2, 13, 26, 169, 338, 1050131993, 2100263986, 13651715909, 27303431818, 177472306817, 354944613634]

約数ペア:

[(1, 354944613634), (2, 177472306817), (13, 27303431818), (26, 13651715909), (169, 2100263986), (338, 1050131993)]