928231738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3489593}}^1$

素因数の和:3489621

約数の個数: 16

約数和(自身を含む): 1675005120

約数和(自身を除く): 746773382

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3489593, 6979186, 24427151, 48854302, 66302267, 132604534, 464115869, 928231738]

約数ペア:

[(1, 928231738), (2, 464115869), (7, 132604534), (14, 66302267), (19, 48854302), (38, 24427151), (133, 6979186), (266, 3489593)]