28579458094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2887}}^1\times {\mathrm{449971}}^1$

素因数の和:452871

約数の個数: 16

約数和(自身を含む): 46782688896

約数和(自身を除く): 18203230802

約数列:

[1, 2, 11, 22, 2887, 5774, 31757, 63514, 449971, 899942, 4949681, 9899362, 1299066277, 2598132554, 14289729047, 28579458094]

約数ペア:

[(1, 28579458094), (2, 14289729047), (11, 2598132554), (22, 1299066277), (2887, 9899362), (5774, 4949681), (31757, 899942), (63514, 449971)]