15888816

素因数分解:

$2^4\times 3^2\times {\mathrm{110339}}^1$

素因数の和:110353

約数の個数: 30

約数和(自身を含む): 44467020

約数和(自身を除く): 28578204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110339, 220678, 331017, 441356, 662034, 882712, 993051, 1324068, 1765424, 1986102, 2648136, 3972204, 5296272, 7944408, 15888816]

約数ペア:

[(1, 15888816), (2, 7944408), (3, 5296272), (4, 3972204), (6, 2648136), (8, 1986102), (9, 1765424), (12, 1324068), (16, 993051), (18, 882712), (24, 662034), (36, 441356), (48, 331017), (72, 220678), (144, 110339)]