38644762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 26673638

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 479, 754, 958, 1391, 2782, 3103, 6206, 6227, 12454, 13891, 27782, 40339, 51253, 80678, 102506, 180583, 361166, 666289, 1332578, 1486337, 2972674, 19322381, 38644762]

約数ペア:

[(1, 38644762), (2, 19322381), (13, 2972674), (26, 1486337), (29, 1332578), (58, 666289), (107, 361166), (214, 180583), (377, 102506), (479, 80678), (754, 51253), (958, 40339), (1391, 27782), (2782, 13891), (3103, 12454), (6206, 6227)]