19599136

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{3109}}^1$

素因数の和:3316

約数の個数: 24

約数和(自身を含む): 38794140

約数和(自身を除く): 19195004

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3109, 3152, 6218, 6304, 12436, 24872, 49744, 99488, 612473, 1224946, 2449892, 4899784, 9799568, 19599136]

約数ペア:

[(1, 19599136), (2, 9799568), (4, 4899784), (8, 2449892), (16, 1224946), (32, 612473), (197, 99488), (394, 49744), (788, 24872), (1576, 12436), (3109, 6304), (3152, 6218)]