172822762

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 306104832

約数和(自身を除く): 133282070

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 2683, 4601, 5366, 9202, 18781, 32207, 37562, 64414, 115369, 230738, 287081, 574162, 807583, 1615166, 2009567, 4019134, 12344483, 24688966, 86411381, 172822762]

約数ペア:

[(1, 172822762), (2, 86411381), (7, 24688966), (14, 12344483), (43, 4019134), (86, 2009567), (107, 1615166), (214, 807583), (301, 574162), (602, 287081), (749, 230738), (1498, 115369), (2683, 64414), (4601, 37562), (5366, 32207), (9202, 18781)]