1683644136

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{446827}}^1$

素因数の和:446993

約数の個数: 32

約数和(自身を含む): 4235929440

約数和(自身を除く): 2552285304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 446827, 893654, 1340481, 1787308, 2680962, 3574616, 5361924, 10723848, 70151839, 140303678, 210455517, 280607356, 420911034, 561214712, 841822068, 1683644136]

約数ペア:

[(1, 1683644136), (2, 841822068), (3, 561214712), (4, 420911034), (6, 280607356), (8, 210455517), (12, 140303678), (24, 70151839), (157, 10723848), (314, 5361924), (471, 3574616), (628, 2680962), (942, 1787308), (1256, 1340481), (1884, 893654), (3768, 446827)]