16642788

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3203}}^1$

素因数の和:3643

約数の個数: 24

約数和(自身を含む): 38935008

約数和(自身を除く): 22292220

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 3203, 5196, 6406, 9609, 12812, 19218, 38436, 1386899, 2773798, 4160697, 5547596, 8321394, 16642788]

約数ペア:

[(1, 16642788), (2, 8321394), (3, 5547596), (4, 4160697), (6, 2773798), (12, 1386899), (433, 38436), (866, 19218), (1299, 12812), (1732, 9609), (2598, 6406), (3203, 5196)]