139979774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1\times {\mathrm{2711}}^1$

素因数の和:5071

約数の個数: 16

約数和(自身を含む): 229239936

約数和(自身を除く): 89260162

約数列:

[1, 2, 11, 22, 2347, 2711, 4694, 5422, 25817, 29821, 51634, 59642, 6362717, 12725434, 69989887, 139979774]

約数ペア:

[(1, 139979774), (2, 69989887), (11, 12725434), (22, 6362717), (2347, 59642), (2711, 51634), (4694, 29821), (5422, 25817)]