19476981184

素因数分解:

$2^6\times {\mathrm{5021}}^1\times {\mathrm{60611}}^1$

素因数の和:65644

約数の個数: 28

約数和(自身を含む): 38657969928

約数和(自身を除く): 19180988744

約数列:

[1, 2, 4, 8, 16, 32, 64, 5021, 10042, 20084, 40168, 60611, 80336, 121222, 160672, 242444, 321344, 484888, 969776, 1939552, 3879104, 304327831, 608655662, 1217311324, 2434622648, 4869245296, 9738490592, 19476981184]

約数ペア:

[(1, 19476981184), (2, 9738490592), (4, 4869245296), (8, 2434622648), (16, 1217311324), (32, 608655662), (64, 304327831), (5021, 3879104), (10042, 1939552), (20084, 969776), (40168, 484888), (60611, 321344), (80336, 242444), (121222, 160672)]