289350542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{4093}}^1$

素因数の和:6827

約数の個数: 16

約数和(自身を含む): 467698560

約数和(自身を除く): 178348018

約数列:

[1, 2, 13, 26, 2719, 4093, 5438, 8186, 35347, 53209, 70694, 106418, 11128867, 22257734, 144675271, 289350542]

約数ペア:

[(1, 289350542), (2, 144675271), (13, 22257734), (26, 11128867), (2719, 106418), (4093, 70694), (5438, 53209), (8186, 35347)]