8146242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 19638528

約数和(自身を除く): 11492286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1123, 1209, 2246, 2418, 3369, 3627, 6738, 7254, 10107, 14599, 20214, 29198, 34813, 43797, 69626, 87594, 104439, 131391, 208878, 262782, 313317, 452569, 626634, 905138, 1357707, 2715414, 4073121, 8146242]

約数ペア:

[(1, 8146242), (2, 4073121), (3, 2715414), (6, 1357707), (9, 905138), (13, 626634), (18, 452569), (26, 313317), (31, 262782), (39, 208878), (62, 131391), (78, 104439), (93, 87594), (117, 69626), (186, 43797), (234, 34813), (279, 29198), (403, 20214), (558, 14599), (806, 10107), (1123, 7254), (1209, 6738), (2246, 3627), (2418, 3369)]