3889568

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:824

約数の個数: 24

約数和(自身を含む): 7708932

約数和(自身を除く): 3819364

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 617, 788, 1234, 1576, 2468, 3152, 4936, 6304, 9872, 19744, 121549, 243098, 486196, 972392, 1944784, 3889568]

約数ペア:

[(1, 3889568), (2, 1944784), (4, 972392), (8, 486196), (16, 243098), (32, 121549), (197, 19744), (394, 9872), (617, 6304), (788, 4936), (1234, 3152), (1576, 2468)]