1279681712

素因数分解:

$2^4\times {\mathrm{11593}}^1\times {\mathrm{6899}}^1$

素因数の和:18500

約数の個数: 20

約数和(自身を含む): 2479956600

約数和(自身を除く): 1200274888

約数列:

[1, 2, 4, 8, 16, 6899, 11593, 13798, 23186, 27596, 46372, 55192, 92744, 110384, 185488, 79980107, 159960214, 319920428, 639840856, 1279681712]

約数ペア:

[(1, 1279681712), (2, 639840856), (4, 319920428), (8, 159960214), (16, 79980107), (6899, 185488), (11593, 110384), (13798, 92744), (23186, 55192), (27596, 46372)]