16899805218

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1\times {\mathrm{40459}}^1$

素因数の和:42126

約数の個数: 32

約数和(自身を含む): 34607865600

約数和(自身を除く): 17708060382

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1619, 3238, 4857, 9714, 40459, 69617, 80918, 121377, 139234, 208851, 242754, 417702, 1739737, 3479474, 5219211, 10438422, 65503121, 131006242, 196509363, 393018726, 2816634203, 5633268406, 8449902609, 16899805218]

約数ペア:

[(1, 16899805218), (2, 8449902609), (3, 5633268406), (6, 2816634203), (43, 393018726), (86, 196509363), (129, 131006242), (258, 65503121), (1619, 10438422), (3238, 5219211), (4857, 3479474), (9714, 1739737), (40459, 417702), (69617, 242754), (80918, 208851), (121377, 139234)]