19103614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 31050864

約数和(自身を除く): 11947250

約数列:

[1, 2, 17, 34, 61, 122, 151, 302, 1037, 2074, 2567, 3721, 5134, 7442, 9211, 18422, 63257, 126514, 156587, 313174, 561871, 1123742, 9551807, 19103614]

約数ペア:

[(1, 19103614), (2, 9551807), (17, 1123742), (34, 561871), (61, 313174), (122, 156587), (151, 126514), (302, 63257), (1037, 18422), (2074, 9211), (2567, 7442), (3721, 5134)]