15090728

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{22727}}^1$

素因数の和:22816

約数の個数: 16

約数和(自身を含む): 28637280

約数和(自身を除く): 13546552

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 22727, 45454, 90908, 181816, 1886341, 3772682, 7545364, 15090728]

約数ペア:

[(1, 15090728), (2, 7545364), (4, 3772682), (8, 1886341), (83, 181816), (166, 90908), (332, 45454), (664, 22727)]