28049602

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6053}}^1$

素因数の和:6393

約数の個数: 16

約数和(自身を含む): 48238272

約数和(自身を除く): 20188670

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 6053, 12106, 42371, 84742, 2003543, 4007086, 14024801, 28049602]

約数ペア:

[(1, 28049602), (2, 14024801), (7, 4007086), (14, 2003543), (331, 84742), (662, 42371), (2317, 12106), (4634, 6053)]