7797397318

素因数分解:

$2^1\times {\mathrm{83}}^2\times {\mathrm{433}}^1\times {\mathrm{1307}}^1$

素因数の和:1908

約数の個数: 24

約数和(自身を含む): 11875130568

約数和(自身を除く): 4077733250

約数列:

[1, 2, 83, 166, 433, 866, 1307, 2614, 6889, 13778, 35939, 71878, 108481, 216962, 565931, 1131862, 2982937, 5965874, 9003923, 18007846, 46972273, 93944546, 3898698659, 7797397318]

約数ペア:

[(1, 7797397318), (2, 3898698659), (83, 93944546), (166, 46972273), (433, 18007846), (866, 9003923), (1307, 5965874), (2614, 2982937), (6889, 1131862), (13778, 565931), (35939, 216962), (71878, 108481)]