38385412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17167}}^1$

素因数の和:17227

約数の個数: 24

約数和(自身を含む): 74028416

約数和(自身を除く): 35643004

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 17167, 34334, 68668, 223171, 446342, 738181, 892684, 1476362, 2952724, 9596353, 19192706, 38385412]

約数ペア:

[(1, 38385412), (2, 19192706), (4, 9596353), (13, 2952724), (26, 1476362), (43, 892684), (52, 738181), (86, 446342), (172, 223171), (559, 68668), (1118, 34334), (2236, 17167)]