87516364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1683007}}^1$

素因数の和:1683024

約数の個数: 12

約数和(自身を含む): 164934784

約数和(自身を除く): 77418420

約数列:

[1, 2, 4, 13, 26, 52, 1683007, 3366014, 6732028, 21879091, 43758182, 87516364]

約数ペア:

[(1, 87516364), (2, 43758182), (4, 21879091), (13, 6732028), (26, 3366014), (52, 1683007)]