38239866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{303491}}^1$

素因数の和:303506

約数の個数: 24

約数和(自身を含む): 94689504

約数和(自身を除く): 56449638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 303491, 606982, 910473, 1820946, 2124437, 2731419, 4248874, 5462838, 6373311, 12746622, 19119933, 38239866]

約数ペア:

[(1, 38239866), (2, 19119933), (3, 12746622), (6, 6373311), (7, 5462838), (9, 4248874), (14, 2731419), (18, 2124437), (21, 1820946), (42, 910473), (63, 606982), (126, 303491)]