13307224826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{126013}}^1$

素因数の和:126438

約数の個数: 32

約数和(自身を含む): 24073714560

約数和(自身を除く): 10766489734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 397, 794, 2779, 5558, 7543, 15086, 52801, 105602, 126013, 252026, 882091, 1764182, 2394247, 4788494, 16759729, 33519458, 50027161, 100054322, 350190127, 700380254, 950516059, 1901032118, 6653612413, 13307224826]

約数ペア:

[(1, 13307224826), (2, 6653612413), (7, 1901032118), (14, 950516059), (19, 700380254), (38, 350190127), (133, 100054322), (266, 50027161), (397, 33519458), (794, 16759729), (2779, 4788494), (5558, 2394247), (7543, 1764182), (15086, 882091), (52801, 252026), (105602, 126013)]