20096526

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 42363648

約数和(自身を除く): 22267122

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 1361, 2461, 2722, 4083, 4922, 7383, 8166, 14766, 31303, 62606, 93909, 145627, 187818, 291254, 436881, 873762, 3349421, 6698842, 10048263, 20096526]

約数ペア:

[(1, 20096526), (2, 10048263), (3, 6698842), (6, 3349421), (23, 873762), (46, 436881), (69, 291254), (107, 187818), (138, 145627), (214, 93909), (321, 62606), (642, 31303), (1361, 14766), (2461, 8166), (2722, 7383), (4083, 4922)]