559261442

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1\times {\mathrm{1979}}^1$

素因数の和:3481

約数の個数: 16

約数和(自身を含む): 848232000

約数和(自身を除く): 288970558

約数列:

[1, 2, 101, 202, 1399, 1979, 2798, 3958, 141299, 199879, 282598, 399758, 2768621, 5537242, 279630721, 559261442]

約数ペア:

[(1, 559261442), (2, 279630721), (101, 5537242), (202, 2768621), (1399, 399758), (1979, 282598), (2798, 199879), (3958, 141299)]