85391499242

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{2838247}}^1$

素因数の和:2838570

約数の個数: 24

約数和(自身を含む): 149484845664

約数和(自身を除く): 64093346422

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 2149, 4298, 15043, 30086, 2838247, 5676494, 19867729, 39735458, 139074103, 278148206, 871341829, 1742683658, 6099392803, 12198785606, 42695749621, 85391499242]

約数ペア:

[(1, 85391499242), (2, 42695749621), (7, 12198785606), (14, 6099392803), (49, 1742683658), (98, 871341829), (307, 278148206), (614, 139074103), (2149, 39735458), (4298, 19867729), (15043, 5676494), (30086, 2838247)]