27728652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330103}}^1$

素因数の和:330117

約数の個数: 24

約数和(自身を含む): 73943296

約数和(自身を除く): 46214644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330103, 660206, 990309, 1320412, 1980618, 2310721, 3961236, 4621442, 6932163, 9242884, 13864326, 27728652]

約数ペア:

[(1, 27728652), (2, 13864326), (3, 9242884), (4, 6932163), (6, 4621442), (7, 3961236), (12, 2310721), (14, 1980618), (21, 1320412), (28, 990309), (42, 660206), (84, 330103)]