20160440166

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2579}}^1\times {\mathrm{7993}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 40589055360

約数和(自身を除く): 20428615194

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2579, 5158, 7737, 7993, 15474, 15986, 23979, 47958, 420377, 840754, 1261131, 1302859, 2522262, 2605718, 3908577, 7817154, 20613947, 41227894, 61841841, 123683682, 3360073361, 6720146722, 10080220083, 20160440166]

約数ペア:

[(1, 20160440166), (2, 10080220083), (3, 6720146722), (6, 3360073361), (163, 123683682), (326, 61841841), (489, 41227894), (978, 20613947), (2579, 7817154), (5158, 3908577), (7737, 2605718), (7993, 2522262), (15474, 1302859), (15986, 1261131), (23979, 840754), (47958, 420377)]