19364874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 39965184

約数和(自身を除く): 20600310

約数列:

[1, 2, 3, 6, 41, 82, 123, 223, 246, 353, 446, 669, 706, 1059, 1338, 2118, 9143, 14473, 18286, 27429, 28946, 43419, 54858, 78719, 86838, 157438, 236157, 472314, 3227479, 6454958, 9682437, 19364874]

約数ペア:

[(1, 19364874), (2, 9682437), (3, 6454958), (6, 3227479), (41, 472314), (82, 236157), (123, 157438), (223, 86838), (246, 78719), (353, 54858), (446, 43419), (669, 28946), (706, 27429), (1059, 18286), (1338, 14473), (2118, 9143)]