14578930990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{255457}}^1$

素因数の和:255916

約数の個数: 32

約数和(自身を含む): 28325183040

約数和(自身を除く): 13746252050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 878, 2195, 4390, 5707, 11414, 28535, 57070, 255457, 510914, 1277285, 2554570, 3320941, 6641882, 16604705, 33209410, 112145623, 224291246, 560728115, 1121456230, 1457893099, 2915786198, 7289465495, 14578930990]

約数ペア:

[(1, 14578930990), (2, 7289465495), (5, 2915786198), (10, 1457893099), (13, 1121456230), (26, 560728115), (65, 224291246), (130, 112145623), (439, 33209410), (878, 16604705), (2195, 6641882), (4390, 3320941), (5707, 2554570), (11414, 1277285), (28535, 510914), (57070, 255457)]