20175188096

素因数分解:

$2^7\times 7^1\times {\mathrm{22516951}}^1$

素因数の和:22516972

約数の個数: 32

約数和(自身を含む): 45934582080

約数和(自身を除く): 25759393984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22516951, 45033902, 90067804, 157618657, 180135608, 315237314, 360271216, 630474628, 720542432, 1260949256, 1441084864, 2521898512, 2882169728, 5043797024, 10087594048, 20175188096]

約数ペア:

[(1, 20175188096), (2, 10087594048), (4, 5043797024), (7, 2882169728), (8, 2521898512), (14, 1441084864), (16, 1260949256), (28, 720542432), (32, 630474628), (56, 360271216), (64, 315237314), (112, 180135608), (128, 157618657), (224, 90067804), (448, 45033902), (896, 22516951)]