16201218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245473}}^1$

素因数の和:245489

約数の個数: 16

約数和(自身を含む): 35348256

約数和(自身を除く): 19147038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 245473, 490946, 736419, 1472838, 2700203, 5400406, 8100609, 16201218]

約数ペア:

[(1, 16201218), (2, 8100609), (3, 5400406), (6, 2700203), (11, 1472838), (22, 736419), (33, 490946), (66, 245473)]