16214628

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9721}}^1$

素因数の和:9867

約数の個数: 24

約数和(自身を含む): 38110240

約数和(自身を除く): 21895612

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 9721, 19442, 29163, 38884, 58326, 116652, 1351219, 2702438, 4053657, 5404876, 8107314, 16214628]

約数ペア:

[(1, 16214628), (2, 8107314), (3, 5404876), (4, 4053657), (6, 2702438), (12, 1351219), (139, 116652), (278, 58326), (417, 38884), (556, 29163), (834, 19442), (1668, 9721)]