38419446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37889}}^1$

素因数の和:37920

約数の個数: 24

約数和(自身を含む): 83206440

約数和(自身を除く): 44786994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 37889, 75778, 113667, 227334, 492557, 985114, 1477671, 2955342, 6403241, 12806482, 19209723, 38419446]

約数ペア:

[(1, 38419446), (2, 19209723), (3, 12806482), (6, 6403241), (13, 2955342), (26, 1477671), (39, 985114), (78, 492557), (169, 227334), (338, 113667), (507, 75778), (1014, 37889)]