8368204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12379}}^1$

素因数の和:12409

約数の個数: 18

約数和(自身を含む): 15858780

約数和(自身を除く): 7490576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12379, 24758, 49516, 160927, 321854, 643708, 2092051, 4184102, 8368204]

約数ペア:

[(1, 8368204), (2, 4184102), (4, 2092051), (13, 643708), (26, 321854), (52, 160927), (169, 49516), (338, 24758), (676, 12379)]