4278889018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{130957}}^1$

素因数の和:131038

約数の個数: 24

約数和(自身を含む): 7022229876

約数和(自身を除く): 2743340858

約数列:

[1, 2, 17, 31, 34, 62, 527, 961, 1054, 1922, 16337, 32674, 130957, 261914, 2226269, 4059667, 4452538, 8119334, 69014339, 125849677, 138028678, 251699354, 2139444509, 4278889018]

約数ペア:

[(1, 4278889018), (2, 2139444509), (17, 251699354), (31, 138028678), (34, 125849677), (62, 69014339), (527, 8119334), (961, 4452538), (1054, 4059667), (1922, 2226269), (16337, 261914), (32674, 130957)]