16190904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18233}}^1$

素因数の和:18279

約数の個数: 32

約数和(自身を含む): 41573520

約数和(自身を除く): 25382616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 18233, 36466, 54699, 72932, 109398, 145864, 218796, 437592, 674621, 1349242, 2023863, 2698484, 4047726, 5396968, 8095452, 16190904]

約数ペア:

[(1, 16190904), (2, 8095452), (3, 5396968), (4, 4047726), (6, 2698484), (8, 2023863), (12, 1349242), (24, 674621), (37, 437592), (74, 218796), (111, 145864), (148, 109398), (222, 72932), (296, 54699), (444, 36466), (888, 18233)]