13822228

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1877}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 27764352

約数和(自身を除く): 13942124

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 1877, 3682, 3754, 7364, 7508, 13139, 26278, 52556, 493651, 987302, 1974604, 3455557, 6911114, 13822228]

約数ペア:

[(1, 13822228), (2, 6911114), (4, 3455557), (7, 1974604), (14, 987302), (28, 493651), (263, 52556), (526, 26278), (1052, 13139), (1841, 7508), (1877, 7364), (3682, 3754)]