4402556

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 8005536

約数和(自身を除く): 3602980

約数列:

[1, 2, 4, 37, 74, 148, 151, 197, 302, 394, 604, 788, 5587, 7289, 11174, 14578, 22348, 29156, 29747, 59494, 118988, 1100639, 2201278, 4402556]

約数ペア:

[(1, 4402556), (2, 2201278), (4, 1100639), (37, 118988), (74, 59494), (148, 29747), (151, 29156), (197, 22348), (302, 14578), (394, 11174), (604, 7289), (788, 5587)]