5221678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 10015488

約数和(自身を除く): 4793810

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 827, 902, 1654, 3157, 5789, 6314, 9097, 11578, 18194, 33907, 63679, 67814, 127358, 237349, 372977, 474698, 745954, 2610839, 5221678]

約数ペア:

[(1, 5221678), (2, 2610839), (7, 745954), (11, 474698), (14, 372977), (22, 237349), (41, 127358), (77, 67814), (82, 63679), (154, 33907), (287, 18194), (451, 11578), (574, 9097), (827, 6314), (902, 5789), (1654, 3157)]