12080237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 13471920

約数和(自身を除く): 1391683

約数列:

[1, 13, 53, 89, 197, 689, 1157, 2561, 4717, 10441, 17533, 61321, 135733, 227929, 929249, 12080237]

約数ペア:

[(1, 12080237), (13, 929249), (53, 227929), (89, 135733), (197, 61321), (689, 17533), (1157, 10441), (2561, 4717)]