3365721616

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{676391}}^1$

素因数の和:676710

約数の個数: 20

約数和(自身を含む): 6542063424

約数和(自身を除く): 3176341808

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 676391, 1352782, 2705564, 5411128, 10822256, 210357601, 420715202, 841430404, 1682860808, 3365721616]

約数ペア:

[(1, 3365721616), (2, 1682860808), (4, 841430404), (8, 420715202), (16, 210357601), (311, 10822256), (622, 5411128), (1244, 2705564), (2488, 1352782), (4976, 676391)]