38672018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251117}}^1$

素因数の和:251137

約数の個数: 16

約数和(自身を含む): 72321984

約数和(自身を除く): 33649966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251117, 502234, 1757819, 2762287, 3515638, 5524574, 19336009, 38672018]

約数ペア:

[(1, 38672018), (2, 19336009), (7, 5524574), (11, 3515638), (14, 2762287), (22, 1757819), (77, 502234), (154, 251117)]