3988982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5101}}^1$

素因数の和:5143

約数の個数: 16

約数和(自身を含む): 6612192

約数和(自身を除く): 2623210

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 5101, 10202, 86717, 117323, 173434, 234646, 1994491, 3988982]

約数ペア:

[(1, 3988982), (2, 1994491), (17, 234646), (23, 173434), (34, 117323), (46, 86717), (391, 10202), (782, 5101)]