1944156616

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{2161}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 3684566880

約数和(自身を除く): 1740410264

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 1051, 2102, 2161, 4204, 4322, 8408, 8644, 17288, 112457, 224914, 231227, 449828, 462454, 899656, 924908, 1849816, 2271211, 4542422, 9084844, 18169688, 243019577, 486039154, 972078308, 1944156616]

約数ペア:

[(1, 1944156616), (2, 972078308), (4, 486039154), (8, 243019577), (107, 18169688), (214, 9084844), (428, 4542422), (856, 2271211), (1051, 1849816), (2102, 924908), (2161, 899656), (4204, 462454), (4322, 449828), (8408, 231227), (8644, 224914), (17288, 112457)]