20165062204

素因数分解:

$2^2\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{273521}}^1$

素因数の和:276165

約数の個数: 24

約数和(自身を含む): 40345589088

約数和(自身を除く): 20180526884

約数列:

[1, 2, 4, 7, 14, 28, 2633, 5266, 10532, 18431, 36862, 73724, 273521, 547042, 1094084, 1914647, 3829294, 7658588, 720180793, 1440361586, 2880723172, 5041265551, 10082531102, 20165062204]

約数ペア:

[(1, 20165062204), (2, 10082531102), (4, 5041265551), (7, 2880723172), (14, 1440361586), (28, 720180793), (2633, 7658588), (5266, 3829294), (10532, 1914647), (18431, 1094084), (36862, 547042), (73724, 273521)]