11208688

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{6427}}^1$

素因数の和:6544

約数の個数: 20

約数和(自身を含む): 21919480

約数和(自身を除く): 10710792

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 6427, 12854, 25708, 51416, 102832, 700543, 1401086, 2802172, 5604344, 11208688]

約数ペア:

[(1, 11208688), (2, 5604344), (4, 2802172), (8, 1401086), (16, 700543), (109, 102832), (218, 51416), (436, 25708), (872, 12854), (1744, 6427)]