20035198172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1\times {\mathrm{90007}}^1$

素因数の和:95081

約数の個数: 24

約数和(自身を含む): 38257000320

約数和(自身を除く): 18221802148

約数列:

[1, 2, 4, 11, 22, 44, 5059, 10118, 20236, 55649, 90007, 111298, 180014, 222596, 360028, 990077, 1980154, 3960308, 455345413, 910690826, 1821381652, 5008799543, 10017599086, 20035198172]

約数ペア:

[(1, 20035198172), (2, 10017599086), (4, 5008799543), (11, 1821381652), (22, 910690826), (44, 455345413), (5059, 3960308), (10118, 1980154), (20236, 990077), (55649, 360028), (90007, 222596), (111298, 180014)]