16488490

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1933}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 29729448

約数和(自身を除く): 13240958

約数列:

[1, 2, 5, 10, 853, 1706, 1933, 3866, 4265, 8530, 9665, 19330, 1648849, 3297698, 8244245, 16488490]

約数ペア:

[(1, 16488490), (2, 8244245), (5, 3297698), (10, 1648849), (853, 19330), (1706, 9665), (1933, 8530), (3866, 4265)]