39416406

素因数分解:

$2^1\times 3^1\times {\mathrm{907}}^1\times {\mathrm{7243}}^1$

素因数の和:8155

約数の個数: 16

約数和(自身を含む): 78930624

約数和(自身を除く): 39514218

約数列:

[1, 2, 3, 6, 907, 1814, 2721, 5442, 7243, 14486, 21729, 43458, 6569401, 13138802, 19708203, 39416406]

約数ペア:

[(1, 39416406), (2, 19708203), (3, 13138802), (6, 6569401), (907, 43458), (1814, 21729), (2721, 14486), (5442, 7243)]