7977668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 14611800

約数和(自身を除く): 6634132

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 709, 1418, 2813, 2836, 5626, 11252, 20561, 41122, 68773, 82244, 137546, 275092, 1994417, 3988834, 7977668]

約数ペア:

[(1, 7977668), (2, 3988834), (4, 1994417), (29, 275092), (58, 137546), (97, 82244), (116, 68773), (194, 41122), (388, 20561), (709, 11252), (1418, 5626), (2813, 2836)]