858383666

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 1522737216

約数和(自身を除く): 664353550

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 277, 307, 554, 614, 721, 1442, 1939, 2149, 3878, 4298, 5047, 10094, 13573, 15043, 27146, 28531, 30086, 31621, 57062, 63242, 85039, 170078, 199717, 221347, 399434, 442694, 595273, 1190546, 1398019, 1549429, 2796038, 3098858, 4166911, 8333822, 8759017, 17518034, 61313119, 122626238, 429191833, 858383666]

約数ペア:

[(1, 858383666), (2, 429191833), (7, 122626238), (14, 61313119), (49, 17518034), (98, 8759017), (103, 8333822), (206, 4166911), (277, 3098858), (307, 2796038), (554, 1549429), (614, 1398019), (721, 1190546), (1442, 595273), (1939, 442694), (2149, 399434), (3878, 221347), (4298, 199717), (5047, 170078), (10094, 85039), (13573, 63242), (15043, 57062), (27146, 31621), (28531, 30086)]