12713701424

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1489}}^1\times {\mathrm{14423}}^1$

素因数の和:15957

約数の個数: 40

約数和(自身を含む): 25317293280

約数和(自身を除く): 12603591856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1489, 2978, 5956, 11912, 14423, 23824, 28846, 55093, 57692, 110186, 115384, 220372, 230768, 440744, 533651, 881488, 1067302, 2134604, 4269208, 8538416, 21475847, 42951694, 85903388, 171806776, 343613552, 794606339, 1589212678, 3178425356, 6356850712, 12713701424]

約数ペア:

[(1, 12713701424), (2, 6356850712), (4, 3178425356), (8, 1589212678), (16, 794606339), (37, 343613552), (74, 171806776), (148, 85903388), (296, 42951694), (592, 21475847), (1489, 8538416), (2978, 4269208), (5956, 2134604), (11912, 1067302), (14423, 881488), (23824, 533651), (28846, 440744), (55093, 230768), (57692, 220372), (110186, 115384)]