1715693028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20424917}}^1$

素因数の和:20424931

約数の個数: 24

約数和(自身を含む): 4575181632

約数和(自身を除く): 2859488604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20424917, 40849834, 61274751, 81699668, 122549502, 142974419, 245099004, 285948838, 428923257, 571897676, 857846514, 1715693028]

約数ペア:

[(1, 1715693028), (2, 857846514), (3, 571897676), (4, 428923257), (6, 285948838), (7, 245099004), (12, 142974419), (14, 122549502), (21, 81699668), (28, 61274751), (42, 40849834), (84, 20424917)]