20403835234

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{5807}}^1\times {\mathrm{6079}}^1$

素因数の和:11922

約数の個数: 24

約数和(自身を含む): 32522941440

約数和(自身を除く): 12119106206

約数列:

[1, 2, 17, 34, 289, 578, 5807, 6079, 11614, 12158, 98719, 103343, 197438, 206686, 1678223, 1756831, 3356446, 3513662, 35300753, 70601506, 600112801, 1200225602, 10201917617, 20403835234]

約数ペア:

[(1, 20403835234), (2, 10201917617), (17, 1200225602), (34, 600112801), (289, 70601506), (578, 35300753), (5807, 3513662), (6079, 3356446), (11614, 1756831), (12158, 1678223), (98719, 206686), (103343, 197438)]