22971568

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1867}}^1$

素因数の和:2644

約数の個数: 20

約数和(自身を含む): 44589160

約数和(自身を除く): 21617592

約数列:

[1, 2, 4, 8, 16, 769, 1538, 1867, 3076, 3734, 6152, 7468, 12304, 14936, 29872, 1435723, 2871446, 5742892, 11485784, 22971568]

約数ペア:

[(1, 22971568), (2, 11485784), (4, 5742892), (8, 2871446), (16, 1435723), (769, 29872), (1538, 14936), (1867, 12304), (3076, 7468), (3734, 6152)]