12173645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 16027200

約数和(自身を除く): 3853555

約数列:

[1, 5, 11, 55, 211, 1049, 1055, 2321, 5245, 11539, 11605, 57695, 221339, 1106695, 2434729, 12173645]

約数ペア:

[(1, 12173645), (5, 2434729), (11, 1106695), (55, 221339), (211, 57695), (1049, 11605), (1055, 11539), (2321, 5245)]