837672004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16109077}}^1$

素因数の和:16109094

約数の個数: 12

約数和(自身を含む): 1578689644

約数和(自身を除く): 741017640

約数列:

[1, 2, 4, 13, 26, 52, 16109077, 32218154, 64436308, 209418001, 418836002, 837672004]

約数ペア:

[(1, 837672004), (2, 418836002), (4, 209418001), (13, 64436308), (26, 32218154), (52, 16109077)]