47809606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13229}}^1$

素因数の和:13383

約数の個数: 16

約数和(自身を含む): 77792400

約数和(自身を除く): 29982794

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 13229, 26458, 171977, 343954, 1838831, 3677662, 23904803, 47809606]

約数ペア:

[(1, 47809606), (2, 23904803), (13, 3677662), (26, 1838831), (139, 343954), (278, 171977), (1807, 26458), (3614, 13229)]