12756674

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 23051520

約数和(自身を除く): 10294846

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 229, 322, 346, 458, 1211, 1603, 2422, 3206, 3979, 5267, 7958, 10534, 27853, 36869, 39617, 55706, 73738, 79234, 277319, 554638, 911191, 1822382, 6378337, 12756674]

約数ペア:

[(1, 12756674), (2, 6378337), (7, 1822382), (14, 911191), (23, 554638), (46, 277319), (161, 79234), (173, 73738), (229, 55706), (322, 39617), (346, 36869), (458, 27853), (1211, 10534), (1603, 7958), (2422, 5267), (3206, 3979)]