1251016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 2640960

約数和(自身を除く): 1389944

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 523, 598, 1046, 1196, 2092, 2392, 4184, 6799, 12029, 13598, 24058, 27196, 48116, 54392, 96232, 156377, 312754, 625508, 1251016]

約数ペア:

[(1, 1251016), (2, 625508), (4, 312754), (8, 156377), (13, 96232), (23, 54392), (26, 48116), (46, 27196), (52, 24058), (92, 13598), (104, 12029), (184, 6799), (299, 4184), (523, 2392), (598, 2092), (1046, 1196)]