28250334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224209}}^1$

素因数の和:224224

約数の個数: 24

約数和(自身を含む): 69953520

約数和(自身を除く): 41703186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224209, 448418, 672627, 1345254, 1569463, 2017881, 3138926, 4035762, 4708389, 9416778, 14125167, 28250334]

約数ペア:

[(1, 28250334), (2, 14125167), (3, 9416778), (6, 4708389), (7, 4035762), (9, 3138926), (14, 2017881), (18, 1569463), (21, 1345254), (42, 672627), (63, 448418), (126, 224209)]