28060792

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{19379}}^1$

素因数の和:19566

約数の個数: 16

約数和(自身を含む): 52907400

約数和(自身を除く): 24846608

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 19379, 38758, 77516, 155032, 3507599, 7015198, 14030396, 28060792]

約数ペア:

[(1, 28060792), (2, 14030396), (4, 7015198), (8, 3507599), (181, 155032), (362, 77516), (724, 38758), (1448, 19379)]