4991195124

素因数分解:

$2^2\times 3^2\times {\mathrm{887}}^1\times {\mathrm{156307}}^1$

素因数の和:157204

約数の個数: 36

約数和(自身を含む): 12630936864

約数和(自身を除く): 7639741740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 887, 1774, 2661, 3548, 5322, 7983, 10644, 15966, 31932, 156307, 312614, 468921, 625228, 937842, 1406763, 1875684, 2813526, 5627052, 138644309, 277288618, 415932927, 554577236, 831865854, 1247798781, 1663731708, 2495597562, 4991195124]

約数ペア:

[(1, 4991195124), (2, 2495597562), (3, 1663731708), (4, 1247798781), (6, 831865854), (9, 554577236), (12, 415932927), (18, 277288618), (36, 138644309), (887, 5627052), (1774, 2813526), (2661, 1875684), (3548, 1406763), (5322, 937842), (7983, 625228), (10644, 468921), (15966, 312614), (31932, 156307)]