66203474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1993}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 105307128

約数和(自身を除く): 39103654

約数列:

[1, 2, 17, 34, 977, 1954, 1993, 3986, 16609, 33218, 33881, 67762, 1947161, 3894322, 33101737, 66203474]

約数ペア:

[(1, 66203474), (2, 33101737), (17, 3894322), (34, 1947161), (977, 67762), (1954, 33881), (1993, 33218), (3986, 16609)]