13890842

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 10784998

約数列:

[1, 2, 7, 14, 59, 67, 118, 134, 251, 413, 469, 502, 826, 938, 1757, 3514, 3953, 7906, 14809, 16817, 27671, 29618, 33634, 55342, 103663, 117719, 207326, 235438, 992203, 1984406, 6945421, 13890842]

約数ペア:

[(1, 13890842), (2, 6945421), (7, 1984406), (14, 992203), (59, 235438), (67, 207326), (118, 117719), (134, 103663), (251, 55342), (413, 33634), (469, 29618), (502, 27671), (826, 16817), (938, 14809), (1757, 7906), (3514, 3953)]