1568368

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1272

約数の個数: 20

約数和(自身を含む): 3077928

約数和(自身を除く): 1509560

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1181, 1328, 2362, 4724, 9448, 18896, 98023, 196046, 392092, 784184, 1568368]

約数ペア:

[(1, 1568368), (2, 784184), (4, 392092), (8, 196046), (16, 98023), (83, 18896), (166, 9448), (332, 4724), (664, 2362), (1181, 1328)]