7788656

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3968

約数の個数: 20

約数和(自身を含む): 15213312

約数和(自身を除く): 7424656

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3833, 7666, 15332, 30664, 61328, 486791, 973582, 1947164, 3894328, 7788656]

約数ペア:

[(1, 7788656), (2, 3894328), (4, 1947164), (8, 973582), (16, 486791), (127, 61328), (254, 30664), (508, 15332), (1016, 7666), (2032, 3833)]