64634882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2963}}^1$

素因数の和:3817

約数の個数: 16

約数和(自身を含む): 104569920

約数和(自身を除く): 39935038

約数列:

[1, 2, 13, 26, 839, 1678, 2963, 5926, 10907, 21814, 38519, 77038, 2485957, 4971914, 32317441, 64634882]

約数ペア:

[(1, 64634882), (2, 32317441), (13, 4971914), (26, 2485957), (839, 77038), (1678, 38519), (2963, 21814), (5926, 10907)]