42442202

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1742

約数の個数: 24

約数和(自身を含む): 70662900

約数和(自身を除く): 28220698

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1609, 2398, 3218, 13189, 17699, 26378, 35398, 175381, 194689, 350762, 389378, 1929191, 3858382, 21221101, 42442202]

約数ペア:

[(1, 42442202), (2, 21221101), (11, 3858382), (22, 1929191), (109, 389378), (121, 350762), (218, 194689), (242, 175381), (1199, 35398), (1609, 26378), (2398, 17699), (3218, 13189)]