564804516

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{238919}}^1$

素因数の和:239123

約数の個数: 24

約数和(自身を含む): 1324572480

約数和(自身を除く): 759767964

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 238919, 477838, 716757, 955676, 1433514, 2867028, 47067043, 94134086, 141201129, 188268172, 282402258, 564804516]

約数ペア:

[(1, 564804516), (2, 282402258), (3, 188268172), (4, 141201129), (6, 94134086), (12, 47067043), (197, 2867028), (394, 1433514), (591, 955676), (788, 716757), (1182, 477838), (2364, 238919)]