25748432

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{1459}}^1$

素因数の和:2570

約数の個数: 20

約数和(自身を含む): 49967040

約数和(自身を除く): 24218608

約数列:

[1, 2, 4, 8, 16, 1103, 1459, 2206, 2918, 4412, 5836, 8824, 11672, 17648, 23344, 1609277, 3218554, 6437108, 12874216, 25748432]

約数ペア:

[(1, 25748432), (2, 12874216), (4, 6437108), (8, 3218554), (16, 1609277), (1103, 23344), (1459, 17648), (2206, 11672), (2918, 8824), (4412, 5836)]