17572178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5981}}^1$

素因数の和:6109

約数の個数: 16

約数和(自身を含む): 28641816

約数和(自身を除く): 11069638

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 5981, 11962, 77753, 155506, 675853, 1351706, 8786089, 17572178]

約数ペア:

[(1, 17572178), (2, 8786089), (13, 1351706), (26, 675853), (113, 155506), (226, 77753), (1469, 11962), (2938, 5981)]