27587494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 24

約数和(自身を含む): 46031544

約数和(自身を除く): 18444050

約数列:

[1, 2, 11, 22, 61, 122, 337, 671, 674, 1342, 3707, 3721, 7414, 7442, 20557, 40931, 41114, 81862, 226127, 452254, 1253977, 2507954, 13793747, 27587494]

約数ペア:

[(1, 27587494), (2, 13793747), (11, 2507954), (22, 1253977), (61, 452254), (122, 226127), (337, 81862), (671, 41114), (674, 40931), (1342, 20557), (3707, 7442), (3721, 7414)]