6397331356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{39827}}^1$

素因数の和:42933

約数の個数: 24

約数和(自身を含む): 12060714960

約数和(自身を除く): 5663383604

約数列:

[1, 2, 4, 13, 26, 52, 3089, 6178, 12356, 39827, 40157, 79654, 80314, 159308, 160628, 517751, 1035502, 2071004, 123025603, 246051206, 492102412, 1599332839, 3198665678, 6397331356]

約数ペア:

[(1, 6397331356), (2, 3198665678), (4, 1599332839), (13, 492102412), (26, 246051206), (52, 123025603), (3089, 2071004), (6178, 1035502), (12356, 517751), (39827, 160628), (40157, 159308), (79654, 80314)]