1123642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 16

約数和(自身を含む): 1895040

約数和(自身を除く): 771398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1879, 3758, 24427, 43217, 48854, 86434, 561821, 1123642]

約数ペア:

[(1, 1123642), (2, 561821), (13, 86434), (23, 48854), (26, 43217), (46, 24427), (299, 3758), (598, 1879)]