22679696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109037}}^1$

素因数の和:109058

約数の個数: 20

約数和(自身を含む): 47322492

約数和(自身を除く): 24642796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 109037, 218074, 436148, 872296, 1417481, 1744592, 2834962, 5669924, 11339848, 22679696]

約数ペア:

[(1, 22679696), (2, 11339848), (4, 5669924), (8, 2834962), (13, 1744592), (16, 1417481), (26, 872296), (52, 436148), (104, 218074), (208, 109037)]