1413490418

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1\times {\mathrm{9839}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 2143152000

約数和(自身を除く): 729661582

約数列:

[1, 2, 109, 218, 659, 1318, 9839, 19678, 71831, 143662, 1072451, 2144902, 6483901, 12967802, 706745209, 1413490418]

約数ペア:

[(1, 1413490418), (2, 706745209), (109, 12967802), (218, 6483901), (659, 2144902), (1318, 1072451), (9839, 143662), (19678, 71831)]