1897029146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{63929}}^1$

素因数の和:64369

約数の個数: 16

約数和(自身を含む): 2929784040

約数和(自身を除く): 1032754894

約数列:

[1, 2, 37, 74, 401, 802, 14837, 29674, 63929, 127858, 2365373, 4730746, 25635529, 51271058, 948514573, 1897029146]

約数ペア:

[(1, 1897029146), (2, 948514573), (37, 51271058), (74, 25635529), (401, 4730746), (802, 2365373), (14837, 127858), (29674, 63929)]