40714736

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{2207}}^1$

素因数の和:3368

約数の個数: 20

約数和(自身を含む): 78988992

約数和(自身を除く): 38274256

約数列:

[1, 2, 4, 8, 16, 1153, 2207, 2306, 4414, 4612, 8828, 9224, 17656, 18448, 35312, 2544671, 5089342, 10178684, 20357368, 40714736]

約数ペア:

[(1, 40714736), (2, 20357368), (4, 10178684), (8, 5089342), (16, 2544671), (1153, 35312), (2207, 18448), (2306, 17656), (4414, 9224), (4612, 8828)]