8388028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 16087680

約数和(自身を除く): 7699652

約数列:

[1, 2, 4, 11, 22, 44, 379, 503, 758, 1006, 1516, 2012, 4169, 5533, 8338, 11066, 16676, 22132, 190637, 381274, 762548, 2097007, 4194014, 8388028]

約数ペア:

[(1, 8388028), (2, 4194014), (4, 2097007), (11, 762548), (22, 381274), (44, 190637), (379, 22132), (503, 16676), (758, 11066), (1006, 8338), (1516, 5533), (2012, 4169)]