11656612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 23373504

約数和(自身を除く): 11716892

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 101, 122, 172, 202, 244, 404, 473, 671, 946, 1111, 1342, 1892, 2222, 2623, 2684, 4343, 4444, 5246, 6161, 8686, 10492, 12322, 17372, 24644, 28853, 47773, 57706, 67771, 95546, 115412, 135542, 191092, 264923, 271084, 529846, 1059692, 2914153, 5828306, 11656612]

約数ペア:

[(1, 11656612), (2, 5828306), (4, 2914153), (11, 1059692), (22, 529846), (43, 271084), (44, 264923), (61, 191092), (86, 135542), (101, 115412), (122, 95546), (172, 67771), (202, 57706), (244, 47773), (404, 28853), (473, 24644), (671, 17372), (946, 12322), (1111, 10492), (1342, 8686), (1892, 6161), (2222, 5246), (2623, 4444), (2684, 4343)]