26042860

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3491}}^1$

素因数の和:3873

約数の個数: 24

約数和(自身を含む): 54852336

約数和(自身を除く): 28809476

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3491, 3730, 6982, 7460, 13964, 17455, 34910, 69820, 1302143, 2604286, 5208572, 6510715, 13021430, 26042860]

約数ペア:

[(1, 26042860), (2, 13021430), (4, 6510715), (5, 5208572), (10, 2604286), (20, 1302143), (373, 69820), (746, 34910), (1492, 17455), (1865, 13964), (3491, 7460), (3730, 6982)]