7728848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{16657}}^1$

素因数の和:16694

約数の個数: 20

約数和(自身を含む): 15491940

約数和(自身を除く): 7763092

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 16657, 33314, 66628, 133256, 266512, 483053, 966106, 1932212, 3864424, 7728848]

約数ペア:

[(1, 7728848), (2, 3864424), (4, 1932212), (8, 966106), (16, 483053), (29, 266512), (58, 133256), (116, 66628), (232, 33314), (464, 16657)]