3439226

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 2833414

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 197, 203, 301, 394, 406, 602, 1247, 1379, 2494, 2758, 5713, 8471, 8729, 11426, 16942, 17458, 39991, 59297, 79982, 118594, 245659, 491318, 1719613, 3439226]

約数ペア:

[(1, 3439226), (2, 1719613), (7, 491318), (14, 245659), (29, 118594), (43, 79982), (58, 59297), (86, 39991), (197, 17458), (203, 16942), (301, 11426), (394, 8729), (406, 8471), (602, 5713), (1247, 2758), (1379, 2494)]