16251036268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{6521}}^1\times {\mathrm{14489}}^1$

素因数の和:21057

約数の個数: 24

約数和(自身を含む): 29107164240

約数和(自身を除く): 12856127972

約数列:

[1, 2, 4, 43, 86, 172, 6521, 13042, 14489, 26084, 28978, 57956, 280403, 560806, 623027, 1121612, 1246054, 2492108, 94482769, 188965538, 377931076, 4062759067, 8125518134, 16251036268]

約数ペア:

[(1, 16251036268), (2, 8125518134), (4, 4062759067), (43, 377931076), (86, 188965538), (172, 94482769), (6521, 2492108), (13042, 1246054), (14489, 1121612), (26084, 623027), (28978, 560806), (57956, 280403)]