12553804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 22718528

約数和(自身を除く): 10164724

約数列:

[1, 2, 4, 37, 74, 148, 271, 313, 542, 626, 1084, 1252, 10027, 11581, 20054, 23162, 40108, 46324, 84823, 169646, 339292, 3138451, 6276902, 12553804]

約数ペア:

[(1, 12553804), (2, 6276902), (4, 3138451), (37, 339292), (74, 169646), (148, 84823), (271, 46324), (313, 40108), (542, 23162), (626, 20054), (1084, 11581), (1252, 10027)]