142796108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{392297}}^1$

素因数の和:392321

約数の個数: 24

約数和(自身を含む): 307561632

約数和(自身を除く): 164765524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 392297, 784594, 1569188, 2746079, 5099861, 5492158, 10199722, 10984316, 20399444, 35699027, 71398054, 142796108]

約数ペア:

[(1, 142796108), (2, 71398054), (4, 35699027), (7, 20399444), (13, 10984316), (14, 10199722), (26, 5492158), (28, 5099861), (52, 2746079), (91, 1569188), (182, 784594), (364, 392297)]