815964

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 1926288

約数和(自身を除く): 1110324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 701, 1164, 1402, 2103, 2804, 4206, 8412, 67997, 135994, 203991, 271988, 407982, 815964]

約数ペア:

[(1, 815964), (2, 407982), (3, 271988), (4, 203991), (6, 135994), (12, 67997), (97, 8412), (194, 4206), (291, 2804), (388, 2103), (582, 1402), (701, 1164)]