15694380972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10138489}}^1$

素因数の和:10138542

約数の個数: 36

約数和(自身を含む): 40594513960

約数和(自身を除く): 24900132988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10138489, 20276978, 30415467, 40553956, 60830934, 91246401, 121661868, 182492802, 364985604, 435955027, 871910054, 1307865081, 1743820108, 2615730162, 3923595243, 5231460324, 7847190486, 15694380972]

約数ペア:

[(1, 15694380972), (2, 7847190486), (3, 5231460324), (4, 3923595243), (6, 2615730162), (9, 1743820108), (12, 1307865081), (18, 871910054), (36, 435955027), (43, 364985604), (86, 182492802), (129, 121661868), (172, 91246401), (258, 60830934), (387, 40553956), (516, 30415467), (774, 20276978), (1548, 10138489)]