28233878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 44167680

約数和(自身を除く): 15933802

約数列:

[1, 2, 29, 58, 127, 254, 3683, 3833, 7366, 7666, 111157, 222314, 486791, 973582, 14116939, 28233878]

約数ペア:

[(1, 28233878), (2, 14116939), (29, 973582), (58, 486791), (127, 222314), (254, 111157), (3683, 7666), (3833, 7366)]