29021992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{213397}}^1$

素因数の和:213420

約数の個数: 16

約数和(自身を含む): 57617460

約数和(自身を除く): 28595468

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 213397, 426794, 853588, 1707176, 3627749, 7255498, 14510996, 29021992]

約数ペア:

[(1, 29021992), (2, 14510996), (4, 7255498), (8, 3627749), (17, 1707176), (34, 853588), (68, 426794), (136, 213397)]