11947626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{28859}}^1$

素因数の和:28890

約数の個数: 24

約数和(自身を含む): 27012960

約数和(自身を除く): 15065334

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 28859, 57718, 86577, 173154, 259731, 519462, 663757, 1327514, 1991271, 3982542, 5973813, 11947626]

約数ペア:

[(1, 11947626), (2, 5973813), (3, 3982542), (6, 1991271), (9, 1327514), (18, 663757), (23, 519462), (46, 259731), (69, 173154), (138, 86577), (207, 57718), (414, 28859)]