86684948

素因数分解:

$2^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{2333}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 173574912

約数和(自身を除く): 86889964

約数列:

[1, 2, 4, 7, 14, 28, 1327, 2333, 2654, 4666, 5308, 9289, 9332, 16331, 18578, 32662, 37156, 65324, 3095891, 6191782, 12383564, 21671237, 43342474, 86684948]

約数ペア:

[(1, 86684948), (2, 43342474), (4, 21671237), (7, 12383564), (14, 6191782), (28, 3095891), (1327, 65324), (2333, 37156), (2654, 32662), (4666, 18578), (5308, 16331), (9289, 9332)]