1385013898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1\times {\mathrm{4093}}^1$

素因数の和:6549

約数の個数: 16

約数和(自身を含む): 2108180736

約数和(自身を除く): 723166838

約数列:

[1, 2, 71, 142, 2383, 4093, 4766, 8186, 169193, 290603, 338386, 581206, 9753619, 19507238, 692506949, 1385013898]

約数ペア:

[(1, 1385013898), (2, 692506949), (71, 19507238), (142, 9753619), (2383, 581206), (4093, 338386), (4766, 290603), (8186, 169193)]