40621058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1949}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 64654200

約数和(自身を除く): 24033142

約数列:

[1, 2, 17, 34, 613, 1226, 1949, 3898, 10421, 20842, 33133, 66266, 1194737, 2389474, 20310529, 40621058]

約数ペア:

[(1, 40621058), (2, 20310529), (17, 2389474), (34, 1194737), (613, 66266), (1226, 33133), (1949, 20842), (3898, 10421)]