16668184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 33833520

約数和(自身を除く): 17165336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 547, 586, 1094, 1172, 2188, 2344, 3809, 4376, 7111, 7618, 14222, 15236, 28444, 30472, 56888, 160271, 320542, 641084, 1282168, 2083523, 4167046, 8334092, 16668184]

約数ペア:

[(1, 16668184), (2, 8334092), (4, 4167046), (8, 2083523), (13, 1282168), (26, 641084), (52, 320542), (104, 160271), (293, 56888), (547, 30472), (586, 28444), (1094, 15236), (1172, 14222), (2188, 7618), (2344, 7111), (3809, 4376)]