82021004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3593}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 154973280

約数和(自身を除く): 72952276

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 3593, 5707, 7186, 11414, 14372, 22828, 46709, 93418, 186836, 1577327, 3154654, 6309308, 20505251, 41010502, 82021004]

約数ペア:

[(1, 82021004), (2, 41010502), (4, 20505251), (13, 6309308), (26, 3154654), (52, 1577327), (439, 186836), (878, 93418), (1756, 46709), (3593, 22828), (5707, 14372), (7186, 11414)]