19482392

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{3947}}^1$

素因数の和:4570

約数の個数: 16

約数和(自身を含む): 36597960

約数和(自身を除く): 17115568

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 3947, 4936, 7894, 15788, 31576, 2435299, 4870598, 9741196, 19482392]

約数ペア:

[(1, 19482392), (2, 9741196), (4, 4870598), (8, 2435299), (617, 31576), (1234, 15788), (2468, 7894), (3947, 4936)]