15676593712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75368239}}^1$

素因数の和:75368260

約数の個数: 20

約数和(自身を含む): 32709816160

約数和(自身を除く): 17033222448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75368239, 150736478, 301472956, 602945912, 979787107, 1205891824, 1959574214, 3919148428, 7838296856, 15676593712]

約数ペア:

[(1, 15676593712), (2, 7838296856), (4, 3919148428), (8, 1959574214), (13, 1205891824), (16, 979787107), (26, 602945912), (52, 301472956), (104, 150736478), (208, 75368239)]