40930916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1439}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 77333760

約数和(自身を除く): 36402844

約数列:

[1, 2, 4, 13, 26, 52, 547, 1094, 1439, 2188, 2878, 5756, 7111, 14222, 18707, 28444, 37414, 74828, 787133, 1574266, 3148532, 10232729, 20465458, 40930916]

約数ペア:

[(1, 40930916), (2, 20465458), (4, 10232729), (13, 3148532), (26, 1574266), (52, 787133), (547, 74828), (1094, 37414), (1439, 28444), (2188, 18707), (2878, 14222), (5756, 7111)]