13895696

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11897}}^1$

素因数の和:11978

約数の個数: 20

約数和(自身を含む): 27294012

約数和(自身を除く): 13398316

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11897, 23794, 47588, 95176, 190352, 868481, 1736962, 3473924, 6947848, 13895696]

約数ペア:

[(1, 13895696), (2, 6947848), (4, 3473924), (8, 1736962), (16, 868481), (73, 190352), (146, 95176), (292, 47588), (584, 23794), (1168, 11897)]