17086436

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 30576000

約数和(自身を除く): 13489564

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 389, 556, 778, 1556, 10981, 21962, 30731, 43924, 54071, 61462, 108142, 122924, 216284, 4271609, 8543218, 17086436]

約数ペア:

[(1, 17086436), (2, 8543218), (4, 4271609), (79, 216284), (139, 122924), (158, 108142), (278, 61462), (316, 54071), (389, 43924), (556, 30731), (778, 21962), (1556, 10981)]