17620343006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1249847}}^1$

素因数の和:1249928

約数の個数: 32

約数和(自身を含む): 32396060160

約数和(自身を除く): 14775717154

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 1249847, 2499694, 8748929, 17497858, 23747093, 47494186, 66241891, 132483782, 166229651, 332459302, 463693237, 927386474, 1258595929, 2517191858, 8810171503, 17620343006]

約数ペア:

[(1, 17620343006), (2, 8810171503), (7, 2517191858), (14, 1258595929), (19, 927386474), (38, 463693237), (53, 332459302), (106, 166229651), (133, 132483782), (266, 66241891), (371, 47494186), (742, 23747093), (1007, 17497858), (2014, 8748929), (7049, 2499694), (14098, 1249847)]