18269202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{434981}}^1$

素因数の和:434993

約数の個数: 16

約数和(自身を含む): 41758272

約数和(自身を除く): 23489070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 434981, 869962, 1304943, 2609886, 3044867, 6089734, 9134601, 18269202]

約数ペア:

[(1, 18269202), (2, 9134601), (3, 6089734), (6, 3044867), (7, 2609886), (14, 1304943), (21, 869962), (42, 434981)]