18795604

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{10607}}^1$

素因数の和:11054

約数の個数: 12

約数和(自身を含む): 32969664

約数和(自身を除く): 14174060

約数列:

[1, 2, 4, 443, 886, 1772, 10607, 21214, 42428, 4698901, 9397802, 18795604]

約数ペア:

[(1, 18795604), (2, 9397802), (4, 4698901), (443, 42428), (886, 21214), (1772, 10607)]