22374514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8293}}^1$

素因数の和:8385

約数の個数: 16

約数和(自身を含む): 35830080

約数和(自身を除く): 13455566

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 8293, 16586, 157567, 315134, 588803, 1177606, 11187257, 22374514]

約数ペア:

[(1, 22374514), (2, 11187257), (19, 1177606), (38, 588803), (71, 315134), (142, 157567), (1349, 16586), (2698, 8293)]