1307582008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{4133}}^1$

素因数の和:4767

約数の個数: 32

約数和(自身を含む): 2491313760

約数和(自身を除く): 1183731752

約数列:

[1, 2, 4, 8, 71, 142, 284, 557, 568, 1114, 2228, 4133, 4456, 8266, 16532, 33064, 39547, 79094, 158188, 293443, 316376, 586886, 1173772, 2302081, 2347544, 4604162, 9208324, 18416648, 163447751, 326895502, 653791004, 1307582008]

約数ペア:

[(1, 1307582008), (2, 653791004), (4, 326895502), (8, 163447751), (71, 18416648), (142, 9208324), (284, 4604162), (557, 2347544), (568, 2302081), (1114, 1173772), (2228, 586886), (4133, 316376), (4456, 293443), (8266, 158188), (16532, 79094), (33064, 39547)]