20221703042

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{706213}}^1$

素因数の和:706457

約数の個数: 16

約数和(自身を含む): 30847427520

約数和(自身を除く): 10625724478

約数列:

[1, 2, 103, 139, 206, 278, 14317, 28634, 706213, 1412426, 72739939, 98163607, 145479878, 196327214, 10110851521, 20221703042]

約数ペア:

[(1, 20221703042), (2, 10110851521), (103, 196327214), (139, 145479878), (206, 98163607), (278, 72739939), (14317, 1412426), (28634, 706213)]