1296608894

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{136399}}^1$

素因数の和:136512

約数の個数: 24

約数和(自身を含む): 2285791200

約数和(自身を除く): 989182306

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 136399, 272798, 954793, 1909586, 6683551, 13230703, 13367102, 26461406, 92614921, 185229842, 648304447, 1296608894]

約数ペア:

[(1, 1296608894), (2, 648304447), (7, 185229842), (14, 92614921), (49, 26461406), (97, 13367102), (98, 13230703), (194, 6683551), (679, 1909586), (1358, 954793), (4753, 272798), (9506, 136399)]