11649521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 13106688

約数和(自身を除く): 1457167

約数列:

[1, 13, 31, 137, 211, 403, 1781, 2743, 4247, 6541, 28907, 55211, 85033, 375791, 896117, 11649521]

約数ペア:

[(1, 11649521), (13, 896117), (31, 375791), (137, 85033), (211, 55211), (403, 28907), (1781, 6541), (2743, 4247)]