514039006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12107}}^1$

素因数の和:12216

約数の個数: 32

約数和(自身を含む): 878750208

約数和(自身を除く): 364711202

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 598, 923, 1633, 1846, 3266, 12107, 21229, 24214, 42458, 157391, 278461, 314782, 556922, 859597, 1719194, 3619993, 7239986, 11174761, 19770731, 22349522, 39541462, 257019503, 514039006]

約数ペア:

[(1, 514039006), (2, 257019503), (13, 39541462), (23, 22349522), (26, 19770731), (46, 11174761), (71, 7239986), (142, 3619993), (299, 1719194), (598, 859597), (923, 556922), (1633, 314782), (1846, 278461), (3266, 157391), (12107, 42458), (21229, 24214)]