23017519888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{65033}}^1$

素因数の和:67063

約数の個数: 40

約数和(自身を含む): 48675607776

約数和(自身を除く): 25658087888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2011, 4022, 8044, 16088, 22121, 32176, 44242, 65033, 88484, 130066, 176968, 260132, 353936, 520264, 715363, 1040528, 1430726, 2861452, 5722904, 11445808, 130781363, 261562726, 523125452, 1046250904, 1438594993, 2092501808, 2877189986, 5754379972, 11508759944, 23017519888]

約数ペア:

[(1, 23017519888), (2, 11508759944), (4, 5754379972), (8, 2877189986), (11, 2092501808), (16, 1438594993), (22, 1046250904), (44, 523125452), (88, 261562726), (176, 130781363), (2011, 11445808), (4022, 5722904), (8044, 2861452), (16088, 1430726), (22121, 1040528), (32176, 715363), (44242, 520264), (65033, 353936), (88484, 260132), (130066, 176968)]