27584752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132619}}^1$

素因数の和:132640

約数の個数: 20

約数和(自身を含む): 57557080

約数和(自身を除く): 29972328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132619, 265238, 530476, 1060952, 1724047, 2121904, 3448094, 6896188, 13792376, 27584752]

約数ペア:

[(1, 27584752), (2, 13792376), (4, 6896188), (8, 3448094), (13, 2121904), (16, 1724047), (26, 1060952), (52, 530476), (104, 265238), (208, 132619)]