6440348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 12165552

約数和(自身を除く): 5725204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1787, 1802, 3574, 3604, 7148, 30379, 60758, 94711, 121516, 189422, 378844, 1610087, 3220174, 6440348]

約数ペア:

[(1, 6440348), (2, 3220174), (4, 1610087), (17, 378844), (34, 189422), (53, 121516), (68, 94711), (106, 60758), (212, 30379), (901, 7148), (1787, 3604), (1802, 3574)]