1427553688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{8783}}^1$

素因数の和:10647

約数の個数: 32

約数和(自身を含む): 2921909760

約数和(自身を除く): 1494356072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1847, 3694, 7388, 8783, 14776, 17566, 20317, 35132, 40634, 70264, 81268, 96613, 162536, 193226, 386452, 772904, 16222201, 32444402, 64888804, 129777608, 178444211, 356888422, 713776844, 1427553688]

約数ペア:

[(1, 1427553688), (2, 713776844), (4, 356888422), (8, 178444211), (11, 129777608), (22, 64888804), (44, 32444402), (88, 16222201), (1847, 772904), (3694, 386452), (7388, 193226), (8783, 162536), (14776, 96613), (17566, 81268), (20317, 70264), (35132, 40634)]