13688946

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4847

約数の個数: 32

約数和(自身を含む): 31000320

約数和(自身を除く): 17311374

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4783, 9566, 14349, 28698, 43047, 86094, 129141, 253499, 258282, 506998, 760497, 1520994, 2281491, 4562982, 6844473, 13688946]

約数ペア:

[(1, 13688946), (2, 6844473), (3, 4562982), (6, 2281491), (9, 1520994), (18, 760497), (27, 506998), (53, 258282), (54, 253499), (106, 129141), (159, 86094), (318, 43047), (477, 28698), (954, 14349), (1431, 9566), (2862, 4783)]