38012720

素因数分解:

$2^4\times 5^1\times {\mathrm{475159}}^1$

素因数の和:475172

約数の個数: 20

約数和(自身を含む): 88379760

約数和(自身を除く): 50367040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 475159, 950318, 1900636, 2375795, 3801272, 4751590, 7602544, 9503180, 19006360, 38012720]

約数ペア:

[(1, 38012720), (2, 19006360), (4, 9503180), (5, 7602544), (8, 4751590), (10, 3801272), (16, 2375795), (20, 1900636), (40, 950318), (80, 475159)]