1870942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 16

約数和(自身を含む): 2919312

約数和(自身を除く): 1048370

約数列:

[1, 2, 37, 74, 131, 193, 262, 386, 4847, 7141, 9694, 14282, 25283, 50566, 935471, 1870942]

約数ペア:

[(1, 1870942), (2, 935471), (37, 50566), (74, 25283), (131, 14282), (193, 9694), (262, 7141), (386, 4847)]