20061602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6961}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 33083424

約数和(自身を除く): 13021822

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 6961, 13922, 76571, 153142, 911891, 1823782, 10030801, 20061602]

約数ペア:

[(1, 20061602), (2, 10030801), (11, 1823782), (22, 911891), (131, 153142), (262, 76571), (1441, 13922), (2882, 6961)]