28730340044

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17391247}}^1$

素因数の和:17391317

約数の個数: 24

約数和(自身を含む): 58434593280

約数和(自身を除く): 29704253236

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 17391247, 34782494, 69564988, 121738729, 243477458, 486954916, 1026083573, 2052167146, 4104334292, 7182585011, 14365170022, 28730340044]

約数ペア:

[(1, 28730340044), (2, 14365170022), (4, 7182585011), (7, 4104334292), (14, 2052167146), (28, 1026083573), (59, 486954916), (118, 243477458), (236, 121738729), (413, 69564988), (826, 34782494), (1652, 17391247)]