27189218

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5903}}^1$

素因数の和:5966

約数の個数: 24

約数和(自身を含む): 48460032

約数和(自身を除く): 21270814

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 5903, 11806, 41321, 82642, 277441, 289247, 554882, 578494, 1942087, 3884174, 13594609, 27189218]

約数ペア:

[(1, 27189218), (2, 13594609), (7, 3884174), (14, 1942087), (47, 578494), (49, 554882), (94, 289247), (98, 277441), (329, 82642), (658, 41321), (2303, 11806), (4606, 5903)]