40911994

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 62088768

約数和(自身を除く): 21176774

約数列:

[1, 2, 167, 334, 347, 353, 694, 706, 57949, 58951, 115898, 117902, 122491, 244982, 20455997, 40911994]

約数ペア:

[(1, 40911994), (2, 20455997), (167, 244982), (334, 122491), (347, 117902), (353, 115898), (694, 58951), (706, 57949)]