15696845896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6997}}^1\times {\mathrm{14759}}^1$

素因数の和:21781

約数の個数: 32

約数和(自身を含む): 30987144000

約数和(自身を除く): 15290298104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6997, 13994, 14759, 27988, 29518, 55976, 59036, 118072, 132943, 265886, 280421, 531772, 560842, 1063544, 1121684, 2243368, 103268723, 206537446, 413074892, 826149784, 1962105737, 3924211474, 7848422948, 15696845896]

約数ペア:

[(1, 15696845896), (2, 7848422948), (4, 3924211474), (8, 1962105737), (19, 826149784), (38, 413074892), (76, 206537446), (152, 103268723), (6997, 2243368), (13994, 1121684), (14759, 1063544), (27988, 560842), (29518, 531772), (55976, 280421), (59036, 265886), (118072, 132943)]