1559636830076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{71582377}}^1$

素因数の和:71582813

約数の個数: 24

約数和(自身を含む): 2946330678480

約数和(自身を除く): 1386693848404

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 5447, 10894, 21788, 71582377, 143164754, 286329508, 930570901, 1861141802, 3722283604, 29993015963, 59986031926, 119972063852, 389909207519, 779818415038, 1559636830076]

約数ペア:

[(1, 1559636830076), (2, 779818415038), (4, 389909207519), (13, 119972063852), (26, 59986031926), (52, 29993015963), (419, 3722283604), (838, 1861141802), (1676, 930570901), (5447, 286329508), (10894, 143164754), (21788, 71582377)]