19136185496

素因数分解:

$2^3\times {\mathrm{7741}}^1\times {\mathrm{309007}}^1$

素因数の和:316754

約数の個数: 16

約数和(自身を含む): 35885099040

約数和(自身を除く): 16748913544

約数列:

[1, 2, 4, 8, 7741, 15482, 30964, 61928, 309007, 618014, 1236028, 2472056, 2392023187, 4784046374, 9568092748, 19136185496]

約数ペア:

[(1, 19136185496), (2, 9568092748), (4, 4784046374), (8, 2392023187), (7741, 2472056), (15482, 1236028), (30964, 618014), (61928, 309007)]