20079538174

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1\times {\mathrm{107761}}^1$

素因数の和:108531

約数の個数: 16

約数和(自身を含む): 30368193696

約数和(自身を除く): 10288655522

約数列:

[1, 2, 151, 302, 617, 1234, 93167, 107761, 186334, 215522, 16271911, 32543822, 66488537, 132977074, 10039769087, 20079538174]

約数ペア:

[(1, 20079538174), (2, 10039769087), (151, 132977074), (302, 66488537), (617, 32543822), (1234, 16271911), (93167, 215522), (107761, 186334)]