1312146242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3389}}^1\times {\mathrm{17599}}^1$

素因数の和:21001

約数の個数: 16

約数和(自身を含む): 2147904000

約数和(自身を除く): 835757758

約数列:

[1, 2, 11, 22, 3389, 6778, 17599, 35198, 37279, 74558, 193589, 387178, 59643011, 119286022, 656073121, 1312146242]

約数ペア:

[(1, 1312146242), (2, 656073121), (11, 119286022), (22, 59643011), (3389, 387178), (6778, 193589), (17599, 74558), (35198, 37279)]