769748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 1583232

約数和(自身を除く): 813484

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 743, 1036, 1486, 2972, 5201, 10402, 20804, 27491, 54982, 109964, 192437, 384874, 769748]

約数ペア:

[(1, 769748), (2, 384874), (4, 192437), (7, 109964), (14, 54982), (28, 27491), (37, 20804), (74, 10402), (148, 5201), (259, 2972), (518, 1486), (743, 1036)]