18996114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137653}}^1$

素因数の和:137681

約数の個数: 16

約数和(自身を含む): 39644352

約数和(自身を除く): 20648238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 137653, 275306, 412959, 825918, 3166019, 6332038, 9498057, 18996114]

約数ペア:

[(1, 18996114), (2, 9498057), (3, 6332038), (6, 3166019), (23, 825918), (46, 412959), (69, 275306), (138, 137653)]