40700833

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 43591680

約数和(自身を除く): 2890847

約数列:

[1, 29, 43, 127, 257, 1247, 3683, 5461, 7453, 11051, 32639, 158369, 320479, 946531, 1403477, 40700833]

約数ペア:

[(1, 40700833), (29, 1403477), (43, 946531), (127, 320479), (257, 158369), (1247, 32639), (3683, 11051), (5461, 7453)]