38200780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16903}}^1$

素因数の和:17025

約数の個数: 24

約数和(自身を含む): 80936352

約数和(自身を除く): 42735572

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 16903, 33806, 67612, 84515, 169030, 338060, 1910039, 3820078, 7640156, 9550195, 19100390, 38200780]

約数ペア:

[(1, 38200780), (2, 19100390), (4, 9550195), (5, 7640156), (10, 3820078), (20, 1910039), (113, 338060), (226, 169030), (452, 84515), (565, 67612), (1130, 33806), (2260, 16903)]