1268956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 2497824

約数和(自身を除く): 1228868

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1061, 1196, 2122, 4244, 13793, 24403, 27586, 48806, 55172, 97612, 317239, 634478, 1268956]

約数ペア:

[(1, 1268956), (2, 634478), (4, 317239), (13, 97612), (23, 55172), (26, 48806), (46, 27586), (52, 24403), (92, 13793), (299, 4244), (598, 2122), (1061, 1196)]