20340160112

素因数分解:

$2^4\times {\mathrm{1271260007}}^1$

素因数の和:1271260015

約数の個数: 10

約数和(自身を含む): 39409060248

約数和(自身を除く): 19068900136

約数列:

[1, 2, 4, 8, 16, 1271260007, 2542520014, 5085040028, 10170080056, 20340160112]

約数ペア:

[(1, 20340160112), (2, 10170080056), (4, 5085040028), (8, 2542520014), (16, 1271260007)]