16106080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 38952144

約数和(自身を除く): 22846064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 2341, 3440, 4682, 6880, 9364, 11705, 18728, 23410, 37456, 46820, 74912, 93640, 100663, 187280, 201326, 374560, 402652, 503315, 805304, 1006630, 1610608, 2013260, 3221216, 4026520, 8053040, 16106080]

約数ペア:

[(1, 16106080), (2, 8053040), (4, 4026520), (5, 3221216), (8, 2013260), (10, 1610608), (16, 1006630), (20, 805304), (32, 503315), (40, 402652), (43, 374560), (80, 201326), (86, 187280), (160, 100663), (172, 93640), (215, 74912), (344, 46820), (430, 37456), (688, 23410), (860, 18728), (1376, 11705), (1720, 9364), (2341, 6880), (3440, 4682)]