23480368

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{17681}}^1$

素因数の和:17772

約数の個数: 20

約数和(自身を含む): 46043928

約数和(自身を除く): 22563560

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 17681, 35362, 70724, 141448, 282896, 1467523, 2935046, 5870092, 11740184, 23480368]

約数ペア:

[(1, 23480368), (2, 11740184), (4, 5870092), (8, 2935046), (16, 1467523), (83, 282896), (166, 141448), (332, 70724), (664, 35362), (1328, 17681)]