756819076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{6553}}^1$

素因数の和:8791

約数の個数: 24

約数和(自身を含む): 1427172824

約数和(自身を除く): 670353748

約数列:

[1, 2, 4, 13, 26, 52, 2221, 4442, 6553, 8884, 13106, 26212, 28873, 57746, 85189, 115492, 170378, 340756, 14554213, 29108426, 58216852, 189204769, 378409538, 756819076]

約数ペア:

[(1, 756819076), (2, 378409538), (4, 189204769), (13, 58216852), (26, 29108426), (52, 14554213), (2221, 340756), (4442, 170378), (6553, 115492), (8884, 85189), (13106, 57746), (26212, 28873)]