128580962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{2333}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 204430392

約数和(自身を除く): 75849430

約数列:

[1, 2, 17, 34, 1621, 2333, 3242, 4666, 27557, 39661, 55114, 79322, 3781793, 7563586, 64290481, 128580962]

約数ペア:

[(1, 128580962), (2, 64290481), (17, 7563586), (34, 3781793), (1621, 79322), (2333, 55114), (3242, 39661), (4666, 27557)]