24561772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2341}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 44722832

約数和(自身を除く): 20161060

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2341, 2623, 4682, 5246, 9364, 10492, 100663, 142801, 201326, 285602, 402652, 571204, 6140443, 12280886, 24561772]

約数ペア:

[(1, 24561772), (2, 12280886), (4, 6140443), (43, 571204), (61, 402652), (86, 285602), (122, 201326), (172, 142801), (244, 100663), (2341, 10492), (2623, 9364), (4682, 5246)]