260078402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{10429}}^1$

素因数の和:10805

約数の個数: 16

約数和(自身を含む): 401888760

約数和(自身を除く): 141810358

約数列:

[1, 2, 37, 74, 337, 674, 10429, 12469, 20858, 24938, 385873, 771746, 3514573, 7029146, 130039201, 260078402]

約数ペア:

[(1, 260078402), (2, 130039201), (37, 7029146), (74, 3514573), (337, 771746), (674, 385873), (10429, 24938), (12469, 20858)]