22662064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{19949}}^1$

素因数の和:20028

約数の個数: 20

約数和(自身を含む): 44528400

約数和(自身を除く): 21866336

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 19949, 39898, 79796, 159592, 319184, 1416379, 2832758, 5665516, 11331032, 22662064]

約数ペア:

[(1, 22662064), (2, 11331032), (4, 5665516), (8, 2832758), (16, 1416379), (71, 319184), (142, 159592), (284, 79796), (568, 39898), (1136, 19949)]