26942518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2069}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 42923520

約数和(自身を除く): 15981002

約数列:

[1, 2, 17, 34, 383, 766, 2069, 4138, 6511, 13022, 35173, 70346, 792427, 1584854, 13471259, 26942518]

約数ペア:

[(1, 26942518), (2, 13471259), (17, 1584854), (34, 792427), (383, 70346), (766, 35173), (2069, 13022), (4138, 6511)]