8708436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21991}}^1$

素因数の和:22012

約数の個数: 36

約数和(自身を含む): 24015264

約数和(自身を除く): 15306828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 21991, 43982, 65973, 87964, 131946, 197919, 241901, 263892, 395838, 483802, 725703, 791676, 967604, 1451406, 2177109, 2902812, 4354218, 8708436]

約数ペア:

[(1, 8708436), (2, 4354218), (3, 2902812), (4, 2177109), (6, 1451406), (9, 967604), (11, 791676), (12, 725703), (18, 483802), (22, 395838), (33, 263892), (36, 241901), (44, 197919), (66, 131946), (99, 87964), (132, 65973), (198, 43982), (396, 21991)]