40798516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1607}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 78071616

約数和(自身を除く): 37273100

約数列:

[1, 2, 4, 11, 22, 44, 577, 1154, 1607, 2308, 3214, 6347, 6428, 12694, 17677, 25388, 35354, 70708, 927239, 1854478, 3708956, 10199629, 20399258, 40798516]

約数ペア:

[(1, 40798516), (2, 20399258), (4, 10199629), (11, 3708956), (22, 1854478), (44, 927239), (577, 70708), (1154, 35354), (1607, 25388), (2308, 17677), (3214, 12694), (6347, 6428)]