140583462

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{17737}}^1$

素因数の和:19063

約数の個数: 16

約数和(自身を含む): 281395632

約数和(自身を除く): 140812170

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 17737, 35474, 53211, 106422, 23430577, 46861154, 70291731, 140583462]

約数ペア:

[(1, 140583462), (2, 70291731), (3, 46861154), (6, 23430577), (1321, 106422), (2642, 53211), (3963, 35474), (7926, 17737)]