40766456

素因数分解:

$2^3\times {\mathrm{947}}^1\times {\mathrm{5381}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 76532040

約数和(自身を除く): 35765584

約数列:

[1, 2, 4, 8, 947, 1894, 3788, 5381, 7576, 10762, 21524, 43048, 5095807, 10191614, 20383228, 40766456]

約数ペア:

[(1, 40766456), (2, 20383228), (4, 10191614), (8, 5095807), (947, 43048), (1894, 21524), (3788, 10762), (5381, 7576)]