22389796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3011}}^1$

素因数の和:3052

約数の個数: 36

約数和(自身を含む): 46300464

約数和(自身を除く): 23910668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3011, 3718, 6022, 7436, 12044, 33121, 39143, 66242, 78286, 132484, 156572, 430573, 508859, 861146, 1017718, 1722292, 2035436, 5597449, 11194898, 22389796]

約数ペア:

[(1, 22389796), (2, 11194898), (4, 5597449), (11, 2035436), (13, 1722292), (22, 1017718), (26, 861146), (44, 508859), (52, 430573), (143, 156572), (169, 132484), (286, 78286), (338, 66242), (572, 39143), (676, 33121), (1859, 12044), (3011, 7436), (3718, 6022)]