13556044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 25220160

約数和(自身を除く): 11664116

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1667, 2033, 3334, 4066, 6668, 8132, 31673, 63346, 126692, 178369, 356738, 713476, 3389011, 6778022, 13556044]

約数ペア:

[(1, 13556044), (2, 6778022), (4, 3389011), (19, 713476), (38, 356738), (76, 178369), (107, 126692), (214, 63346), (428, 31673), (1667, 8132), (2033, 6668), (3334, 4066)]