20934486

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37517}}^1$

素因数の和:37556

約数の個数: 24

約数和(自身を含む): 46822464

約数和(自身を除く): 25887978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 37517, 75034, 112551, 225102, 337653, 675306, 1163027, 2326054, 3489081, 6978162, 10467243, 20934486]

約数ペア:

[(1, 20934486), (2, 10467243), (3, 6978162), (6, 3489081), (9, 2326054), (18, 1163027), (31, 675306), (62, 337653), (93, 225102), (186, 112551), (279, 75034), (558, 37517)]