18485676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{46681}}^1$

素因数の和:46702

約数の個数: 36

約数和(自身を含む): 50976744

約数和(自身を除く): 32491068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 46681, 93362, 140043, 186724, 280086, 420129, 513491, 560172, 840258, 1026982, 1540473, 1680516, 2053964, 3080946, 4621419, 6161892, 9242838, 18485676]

約数ペア:

[(1, 18485676), (2, 9242838), (3, 6161892), (4, 4621419), (6, 3080946), (9, 2053964), (11, 1680516), (12, 1540473), (18, 1026982), (22, 840258), (33, 560172), (36, 513491), (44, 420129), (66, 280086), (99, 186724), (132, 140043), (198, 93362), (396, 46681)]