19141956

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{859}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 48521200

約数和(自身を除く): 29379244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 859, 1238, 1718, 1857, 2476, 2577, 3436, 3714, 5154, 5571, 7428, 7731, 10308, 11142, 15462, 22284, 30924, 531721, 1063442, 1595163, 2126884, 3190326, 4785489, 6380652, 9570978, 19141956]

約数ペア:

[(1, 19141956), (2, 9570978), (3, 6380652), (4, 4785489), (6, 3190326), (9, 2126884), (12, 1595163), (18, 1063442), (36, 531721), (619, 30924), (859, 22284), (1238, 15462), (1718, 11142), (1857, 10308), (2476, 7731), (2577, 7428), (3436, 5571), (3714, 5154)]