22443538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2938

約数の個数: 24

約数和(自身を含む): 38052288

約数和(自身を除く): 15608750

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 2887, 3887, 5774, 7774, 37531, 66401, 75062, 132802, 487903, 863213, 975806, 1726426, 11221769, 22443538]

約数ペア:

[(1, 22443538), (2, 11221769), (13, 1726426), (23, 975806), (26, 863213), (46, 487903), (169, 132802), (299, 75062), (338, 66401), (598, 37531), (2887, 7774), (3887, 5774)]