920714878

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{6353}}^1$

素因数の和:6899

約数の個数: 16

約数和(自身を含む): 1391678496

約数和(自身を除く): 470963618

約数列:

[1, 2, 233, 311, 466, 622, 6353, 12706, 72463, 144926, 1480249, 1975783, 2960498, 3951566, 460357439, 920714878]

約数ペア:

[(1, 920714878), (2, 460357439), (233, 3951566), (311, 2960498), (466, 1975783), (622, 1480249), (6353, 144926), (12706, 72463)]