9855934

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 16422840

約数和(自身を除く): 6566906

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 293, 586, 1529, 3058, 3223, 6446, 16819, 33638, 35453, 40727, 70906, 81454, 447997, 895994, 4927967, 9855934]

約数ペア:

[(1, 9855934), (2, 4927967), (11, 895994), (22, 447997), (121, 81454), (139, 70906), (242, 40727), (278, 35453), (293, 33638), (586, 16819), (1529, 6446), (3058, 3223)]