18309918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16319}}^1$

素因数の和:16352

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 23991522

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 16319, 32638, 48957, 97914, 179509, 277423, 359018, 538527, 554846, 832269, 1077054, 1664538, 3051653, 6103306, 9154959, 18309918]

約数ペア:

[(1, 18309918), (2, 9154959), (3, 6103306), (6, 3051653), (11, 1664538), (17, 1077054), (22, 832269), (33, 554846), (34, 538527), (51, 359018), (66, 277423), (102, 179509), (187, 97914), (374, 48957), (561, 32638), (1122, 16319)]