5131696

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1276

約数の個数: 20

約数和(自身を含む): 9982000

約数和(自身を除く): 4850304

約数列:

[1, 2, 4, 8, 16, 349, 698, 919, 1396, 1838, 2792, 3676, 5584, 7352, 14704, 320731, 641462, 1282924, 2565848, 5131696]

約数ペア:

[(1, 5131696), (2, 2565848), (4, 1282924), (8, 641462), (16, 320731), (349, 14704), (698, 7352), (919, 5584), (1396, 3676), (1838, 2792)]