32421398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 53450496

約数和(自身を除く): 21029098

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 443, 851, 886, 989, 1591, 1702, 1978, 3182, 10189, 16391, 19049, 20378, 32782, 36593, 38098, 73186, 376993, 438127, 704813, 753986, 876254, 1409626, 16210699, 32421398]

約数ペア:

[(1, 32421398), (2, 16210699), (23, 1409626), (37, 876254), (43, 753986), (46, 704813), (74, 438127), (86, 376993), (443, 73186), (851, 38098), (886, 36593), (989, 32782), (1591, 20378), (1702, 19049), (1978, 16391), (3182, 10189)]