20162048242

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{27823}}^1$

素因数の和:28294

約数の個数: 32

約数和(自身を含む): 34873933824

約数和(自身を除く): 14711885582

約数列:

[1, 2, 7, 14, 191, 271, 382, 542, 1337, 1897, 2674, 3794, 27823, 51761, 55646, 103522, 194761, 362327, 389522, 724654, 5314193, 7540033, 10628386, 15080066, 37199351, 52780231, 74398702, 105560462, 1440146303, 2880292606, 10081024121, 20162048242]

約数ペア:

[(1, 20162048242), (2, 10081024121), (7, 2880292606), (14, 1440146303), (191, 105560462), (271, 74398702), (382, 52780231), (542, 37199351), (1337, 15080066), (1897, 10628386), (2674, 7540033), (3794, 5314193), (27823, 724654), (51761, 389522), (55646, 362327), (103522, 194761)]