3676828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 6879600

約数和(自身を除く): 3202772

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 389, 556, 778, 1556, 2363, 4726, 6613, 9452, 13226, 26452, 54071, 108142, 216284, 919207, 1838414, 3676828]

約数ペア:

[(1, 3676828), (2, 1838414), (4, 919207), (17, 216284), (34, 108142), (68, 54071), (139, 26452), (278, 13226), (389, 9452), (556, 6613), (778, 4726), (1556, 2363)]