1669804904

素因数分解:

$2^3\times {\mathrm{4903}}^1\times {\mathrm{42571}}^1$

素因数の和:47480

約数の個数: 16

約数和(自身を含む): 3131596320

約数和(自身を除く): 1461791416

約数列:

[1, 2, 4, 8, 4903, 9806, 19612, 39224, 42571, 85142, 170284, 340568, 208725613, 417451226, 834902452, 1669804904]

約数ペア:

[(1, 1669804904), (2, 834902452), (4, 417451226), (8, 208725613), (4903, 340568), (9806, 170284), (19612, 85142), (39224, 42571)]