12451812086

素因数分解:

$2^1\times 7^2\times {\mathrm{127059307}}^1$

素因数の和:127059323

約数の個数: 12

約数和(自身を含む): 21727141668

約数和(自身を除く): 9275329582

約数列:

[1, 2, 7, 14, 49, 98, 127059307, 254118614, 889415149, 1778830298, 6225906043, 12451812086]

約数ペア:

[(1, 12451812086), (2, 6225906043), (7, 1778830298), (14, 889415149), (49, 254118614), (98, 127059307)]