20174324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 36465408

約数和(自身を除く): 16291084

約数列:

[1, 2, 4, 37, 74, 148, 271, 503, 542, 1006, 1084, 2012, 10027, 18611, 20054, 37222, 40108, 74444, 136313, 272626, 545252, 5043581, 10087162, 20174324]

約数ペア:

[(1, 20174324), (2, 10087162), (4, 5043581), (37, 545252), (74, 272626), (148, 136313), (271, 74444), (503, 40108), (542, 37222), (1006, 20054), (1084, 18611), (2012, 10027)]