12217441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 13547520

約数和(自身を除く): 1330079

約数列:

[1, 17, 31, 97, 239, 527, 1649, 3007, 4063, 7409, 23183, 51119, 125953, 394111, 718673, 12217441]

約数ペア:

[(1, 12217441), (17, 718673), (31, 394111), (97, 125953), (239, 51119), (527, 23183), (1649, 7409), (3007, 4063)]