140165488

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{8597}}^1$

素因数の和:9624

約数の個数: 20

約数和(自身を含む): 271868760

約数和(自身を除く): 131703272

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 8597, 16304, 17194, 34388, 68776, 137552, 8760343, 17520686, 35041372, 70082744, 140165488]

約数ペア:

[(1, 140165488), (2, 70082744), (4, 35041372), (8, 17520686), (16, 8760343), (1019, 137552), (2038, 68776), (4076, 34388), (8152, 17194), (8597, 16304)]