47142862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1973}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 76275360

約数和(自身を除く): 29132498

約数列:

[1, 2, 13, 26, 919, 1838, 1973, 3946, 11947, 23894, 25649, 51298, 1813187, 3626374, 23571431, 47142862]

約数ペア:

[(1, 47142862), (2, 23571431), (13, 3626374), (26, 1813187), (919, 51298), (1838, 25649), (1973, 23894), (3946, 11947)]