41661380

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29339}}^1$

素因数の和:29419

約数の個数: 24

約数和(自身を含む): 88724160

約数和(自身を除く): 47062780

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 29339, 58678, 117356, 146695, 293390, 586780, 2083069, 4166138, 8332276, 10415345, 20830690, 41661380]

約数ペア:

[(1, 41661380), (2, 20830690), (4, 10415345), (5, 8332276), (10, 4166138), (20, 2083069), (71, 586780), (142, 293390), (284, 146695), (355, 117356), (710, 58678), (1420, 29339)]