8973002788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{621227}}^1$

素因数の和:621411

約数の個数: 24

約数和(自身を含む): 16489876032

約数和(自身を除く): 7516873244

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 7222, 14444, 621227, 1242454, 2484908, 14288221, 28576442, 57152884, 97532639, 195065278, 390130556, 2243250697, 4486501394, 8973002788]

約数ペア:

[(1, 8973002788), (2, 4486501394), (4, 2243250697), (23, 390130556), (46, 195065278), (92, 97532639), (157, 57152884), (314, 28576442), (628, 14288221), (3611, 2484908), (7222, 1242454), (14444, 621227)]