137488048

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{4273}}^1$

素因数の和:6292

約数の個数: 20

約数和(自身を含む): 266577928

約数和(自身を除く): 129089880

約数列:

[1, 2, 4, 8, 16, 2011, 4022, 4273, 8044, 8546, 16088, 17092, 32176, 34184, 68368, 8593003, 17186006, 34372012, 68744024, 137488048]

約数ペア:

[(1, 137488048), (2, 68744024), (4, 34372012), (8, 17186006), (16, 8593003), (2011, 68368), (4022, 34184), (4273, 32176), (8044, 17092), (8546, 16088)]