23408180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16033}}^1$

素因数の和:16115

約数の個数: 24

約数和(自身を含む): 49833672

約数和(自身を除く): 26425492

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 16033, 32066, 64132, 80165, 160330, 320660, 1170409, 2340818, 4681636, 5852045, 11704090, 23408180]

約数ペア:

[(1, 23408180), (2, 11704090), (4, 5852045), (5, 4681636), (10, 2340818), (20, 1170409), (73, 320660), (146, 160330), (292, 80165), (365, 64132), (730, 32066), (1460, 16033)]