865286098

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{4789}}^1$

素因数の和:6333

約数の個数: 16

約数和(自身を含む): 1320373080

約数和(自身を除く): 455086982

約数列:

[1, 2, 61, 122, 1481, 2962, 4789, 9578, 90341, 180682, 292129, 584258, 7092509, 14185018, 432643049, 865286098]

約数ペア:

[(1, 865286098), (2, 432643049), (61, 14185018), (122, 7092509), (1481, 584258), (2962, 292129), (4789, 180682), (9578, 90341)]