39897266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24967}}^1$

素因数の和:25033

約数の個数: 16

約数和(自身を含む): 64717056

約数和(自身を除く): 24819790

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 24967, 49934, 424439, 848878, 1173449, 2346898, 19948633, 39897266]

約数ペア:

[(1, 39897266), (2, 19948633), (17, 2346898), (34, 1173449), (47, 848878), (94, 424439), (799, 49934), (1598, 24967)]