28598608

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{3209}}^1$

素因数の和:3774

約数の個数: 20

約数和(自身を含む): 55526580

約数和(自身を除く): 26927972

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 3209, 4456, 6418, 8912, 12836, 25672, 51344, 1787413, 3574826, 7149652, 14299304, 28598608]

約数ペア:

[(1, 28598608), (2, 14299304), (4, 7149652), (8, 3574826), (16, 1787413), (557, 51344), (1114, 25672), (2228, 12836), (3209, 8912), (4456, 6418)]