11686129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 14660352

約数和(自身を除く): 2974223

約数列:

[1, 7, 13, 53, 91, 371, 689, 2423, 4823, 16961, 31499, 128419, 220493, 898933, 1669447, 11686129]

約数ペア:

[(1, 11686129), (7, 1669447), (13, 898933), (53, 220493), (91, 128419), (371, 31499), (689, 16961), (2423, 4823)]