28819710360014

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12786029441}}^1$

素因数の和:12786029480

約数の個数: 24

約数和(自身を含む): 52473864829968

約数和(自身を除く): 23654154469954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 12786029441, 25572058882, 89502206087, 179004412174, 294078677143, 588157354286, 626515442609, 1253030885218, 2058550740001, 4117101480002, 14409855180007, 28819710360014]

約数ペア:

[(1, 28819710360014), (2, 14409855180007), (7, 4117101480002), (14, 2058550740001), (23, 1253030885218), (46, 626515442609), (49, 588157354286), (98, 294078677143), (161, 179004412174), (322, 89502206087), (1127, 25572058882), (2254, 12786029441)]