26060860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{186149}}^1$

素因数の和:186165

約数の個数: 24

約数和(自身を含む): 62546400

約数和(自身を除く): 36485540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 186149, 372298, 744596, 930745, 1303043, 1861490, 2606086, 3722980, 5212172, 6515215, 13030430, 26060860]

約数ペア:

[(1, 26060860), (2, 13030430), (4, 6515215), (5, 5212172), (7, 3722980), (10, 2606086), (14, 1861490), (20, 1303043), (28, 930745), (35, 744596), (70, 372298), (140, 186149)]