9448254

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7393}}^1$

素因数の和:7472

約数の個数: 24

約数和(自身を含む): 20762352

約数和(自身を除く): 11314098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 7393, 14786, 22179, 44358, 66537, 133074, 524903, 1049806, 1574709, 3149418, 4724127, 9448254]

約数ペア:

[(1, 9448254), (2, 4724127), (3, 3149418), (6, 1574709), (9, 1049806), (18, 524903), (71, 133074), (142, 66537), (213, 44358), (426, 22179), (639, 14786), (1278, 7393)]