29721094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7013}}^1$

素因数の和:7191

約数の個数: 16

約数和(自身を含む): 48312432

約数和(自身を除く): 18591338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 7013, 14026, 91169, 182338, 1143119, 2286238, 14860547, 29721094]

約数ペア:

[(1, 29721094), (2, 14860547), (13, 2286238), (26, 1143119), (163, 182338), (326, 91169), (2119, 14026), (4238, 7013)]