20869116

素因数分解:

$2^2\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{1429}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 48768720

約数和(自身を除く): 27899604

約数列:

[1, 2, 3, 4, 6, 12, 1217, 1429, 2434, 2858, 3651, 4287, 4868, 5716, 7302, 8574, 14604, 17148, 1739093, 3478186, 5217279, 6956372, 10434558, 20869116]

約数ペア:

[(1, 20869116), (2, 10434558), (3, 6956372), (4, 5217279), (6, 3478186), (12, 1739093), (1217, 17148), (1429, 14604), (2434, 8574), (2858, 7302), (3651, 5716), (4287, 4868)]