12536998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{919}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 7335002

約数列:

[1, 2, 19, 38, 359, 718, 919, 1838, 6821, 13642, 17461, 34922, 329921, 659842, 6268499, 12536998]

約数ペア:

[(1, 12536998), (2, 6268499), (19, 659842), (38, 329921), (359, 34922), (718, 17461), (919, 13642), (1838, 6821)]