1256996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 2474304

約数和(自身を除く): 1217308

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1051, 1196, 2102, 4204, 13663, 24173, 27326, 48346, 54652, 96692, 314249, 628498, 1256996]

約数ペア:

[(1, 1256996), (2, 628498), (4, 314249), (13, 96692), (23, 54652), (26, 48346), (46, 27326), (52, 24173), (92, 13663), (299, 4204), (598, 2102), (1051, 1196)]