19441428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43787}}^1$

素因数の和:43831

約数の個数: 24

約数和(自身を含む): 46590432

約数和(自身を除く): 27149004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 43787, 87574, 131361, 175148, 262722, 525444, 1620119, 3240238, 4860357, 6480476, 9720714, 19441428]

約数ペア:

[(1, 19441428), (2, 9720714), (3, 6480476), (4, 4860357), (6, 3240238), (12, 1620119), (37, 525444), (74, 262722), (111, 175148), (148, 131361), (222, 87574), (444, 43787)]