28165908

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{3467}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 65836512

約数和(自身を除く): 37670604

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 3467, 4062, 6934, 8124, 10401, 13868, 20802, 41604, 2347159, 4694318, 7041477, 9388636, 14082954, 28165908]

約数ペア:

[(1, 28165908), (2, 14082954), (3, 9388636), (4, 7041477), (6, 4694318), (12, 2347159), (677, 41604), (1354, 20802), (2031, 13868), (2708, 10401), (3467, 8124), (4062, 6934)]