260037668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{5417}}^1$

素因数の和:6523

約数の個数: 24

約数和(自身を含む): 496982304

約数和(自身を除く): 236944636

約数列:

[1, 2, 4, 11, 22, 44, 1091, 2182, 4364, 5417, 10834, 12001, 21668, 24002, 48004, 59587, 119174, 238348, 5909947, 11819894, 23639788, 65009417, 130018834, 260037668]

約数ペア:

[(1, 260037668), (2, 130018834), (4, 65009417), (11, 23639788), (22, 11819894), (44, 5909947), (1091, 238348), (2182, 119174), (4364, 59587), (5417, 48004), (10834, 24002), (12001, 21668)]