15606838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5507}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 25446960

約数和(自身を除く): 9840122

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 5507, 11014, 71591, 143182, 600263, 1200526, 7803419, 15606838]

約数ペア:

[(1, 15606838), (2, 7803419), (13, 1200526), (26, 600263), (109, 143182), (218, 71591), (1417, 11014), (2834, 5507)]