135772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 293216

約数和(自身を除く): 157444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 373, 746, 1492, 2611, 4849, 5222, 9698, 10444, 19396, 33943, 67886, 135772]

約数ペア:

[(1, 135772), (2, 67886), (4, 33943), (7, 19396), (13, 10444), (14, 9698), (26, 5222), (28, 4849), (52, 2611), (91, 1492), (182, 746), (364, 373)]