564636

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 1329664

約数和(自身を除く): 765028

約数列:

[1, 2, 3, 4, 6, 12, 211, 223, 422, 446, 633, 669, 844, 892, 1266, 1338, 2532, 2676, 47053, 94106, 141159, 188212, 282318, 564636]

約数ペア:

[(1, 564636), (2, 282318), (3, 188212), (4, 141159), (6, 94106), (12, 47053), (211, 2676), (223, 2532), (422, 1338), (446, 1266), (633, 892), (669, 844)]