12542026

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16903}}^1$

素因数の和:16965

約数の個数: 16

約数和(自身を含む): 21907584

約数和(自身を除く): 9365558

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 16903, 33806, 118321, 236642, 895859, 1791718, 6271013, 12542026]

約数ペア:

[(1, 12542026), (2, 6271013), (7, 1791718), (14, 895859), (53, 236642), (106, 118321), (371, 33806), (742, 16903)]