42250904806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9748709}}^1$

素因数の和:9748919

約数の個数: 16

約数和(自身を含む): 69488804880

約数和(自身を除く): 27237900074

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 9748709, 19497418, 107235799, 214471598, 1920495673, 3840991346, 21125452403, 42250904806]

約数ペア:

[(1, 42250904806), (2, 21125452403), (11, 3840991346), (22, 1920495673), (197, 214471598), (394, 107235799), (2167, 19497418), (4334, 9748709)]