7828728

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2381}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 19722960

約数和(自身を除く): 11894232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 2381, 3288, 4762, 7143, 9524, 14286, 19048, 28572, 57144, 326197, 652394, 978591, 1304788, 1957182, 2609576, 3914364, 7828728]

約数ペア:

[(1, 7828728), (2, 3914364), (3, 2609576), (4, 1957182), (6, 1304788), (8, 978591), (12, 652394), (24, 326197), (137, 57144), (274, 28572), (411, 19048), (548, 14286), (822, 9524), (1096, 7143), (1644, 4762), (2381, 3288)]