7173776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{10427}}^1$

素因数の和:10478

約数の個数: 20

約数和(自身を含む): 14223792

約数和(自身を除く): 7050016

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 10427, 20854, 41708, 83416, 166832, 448361, 896722, 1793444, 3586888, 7173776]

約数ペア:

[(1, 7173776), (2, 3586888), (4, 1793444), (8, 896722), (16, 448361), (43, 166832), (86, 83416), (172, 41708), (344, 20854), (688, 10427)]