689120094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8834873}}^1$

素因数の和:8834891

約数の個数: 16

約数和(自身を含む): 1484258832

約数和(自身を除く): 795138738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 8834873, 17669746, 26504619, 53009238, 114853349, 229706698, 344560047, 689120094]

約数ペア:

[(1, 689120094), (2, 344560047), (3, 229706698), (6, 114853349), (13, 53009238), (26, 26504619), (39, 17669746), (78, 8834873)]