18393684

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1867}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 42993888

約数和(自身を除く): 24600204

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 1867, 2463, 3284, 3734, 4926, 5601, 7468, 9852, 11202, 22404, 1532807, 3065614, 4598421, 6131228, 9196842, 18393684]

約数ペア:

[(1, 18393684), (2, 9196842), (3, 6131228), (4, 4598421), (6, 3065614), (12, 1532807), (821, 22404), (1642, 11202), (1867, 9852), (2463, 7468), (3284, 5601), (3734, 4926)]