26819966

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2959

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 14600194

約数列:

[1, 2, 67, 71, 134, 142, 2819, 4757, 5638, 9514, 188873, 200149, 377746, 400298, 13409983, 26819966]

約数ペア:

[(1, 26819966), (2, 13409983), (67, 400298), (71, 377746), (134, 200149), (142, 188873), (2819, 9514), (4757, 5638)]