11187568

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 26712576

約数和(自身を除く): 15525008

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 101, 112, 161, 172, 184, 202, 301, 322, 344, 368, 404, 602, 644, 688, 707, 808, 989, 1204, 1288, 1414, 1616, 1978, 2323, 2408, 2576, 2828, 3956, 4343, 4646, 4816, 5656, 6923, 7912, 8686, 9292, 11312, 13846, 15824, 16261, 17372, 18584, 27692, 30401, 32522, 34744, 37168, 55384, 60802, 65044, 69488, 99889, 110768, 121604, 130088, 199778, 243208, 260176, 399556, 486416, 699223, 799112, 1398446, 1598224, 2796892, 5593784, 11187568]

約数ペア:

[(1, 11187568), (2, 5593784), (4, 2796892), (7, 1598224), (8, 1398446), (14, 799112), (16, 699223), (23, 486416), (28, 399556), (43, 260176), (46, 243208), (56, 199778), (86, 130088), (92, 121604), (101, 110768), (112, 99889), (161, 69488), (172, 65044), (184, 60802), (202, 55384), (301, 37168), (322, 34744), (344, 32522), (368, 30401), (404, 27692), (602, 18584), (644, 17372), (688, 16261), (707, 15824), (808, 13846), (989, 11312), (1204, 9292), (1288, 8686), (1414, 7912), (1616, 6923), (1978, 5656), (2323, 4816), (2408, 4646), (2576, 4343), (2828, 3956)]