3637972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 7019936

約数和(自身を除く): 3381964

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1627, 2236, 3254, 6508, 21151, 42302, 69961, 84604, 139922, 279844, 909493, 1818986, 3637972]

約数ペア:

[(1, 3637972), (2, 1818986), (4, 909493), (13, 279844), (26, 139922), (43, 84604), (52, 69961), (86, 42302), (172, 21151), (559, 6508), (1118, 3254), (1627, 2236)]