1261504

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:892

約数の個数: 28

約数和(自身を含む): 2615184

約数和(自身を除く): 1353680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 857, 1472, 1714, 3428, 6856, 13712, 19711, 27424, 39422, 54848, 78844, 157688, 315376, 630752, 1261504]

約数ペア:

[(1, 1261504), (2, 630752), (4, 315376), (8, 157688), (16, 78844), (23, 54848), (32, 39422), (46, 27424), (64, 19711), (92, 13712), (184, 6856), (368, 3428), (736, 1714), (857, 1472)]