46420780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331577}}^1$

素因数の和:331593

約数の個数: 24

約数和(自身を含む): 111410208

約数和(自身を除く): 64989428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331577, 663154, 1326308, 1657885, 2321039, 3315770, 4642078, 6631540, 9284156, 11605195, 23210390, 46420780]

約数ペア:

[(1, 46420780), (2, 23210390), (4, 11605195), (5, 9284156), (7, 6631540), (10, 4642078), (14, 3315770), (20, 2321039), (28, 1657885), (35, 1326308), (70, 663154), (140, 331577)]