1036455536

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{641371}}^1$

素因数の和:641480

約数の個数: 20

約数和(自身を含む): 2028018264

約数和(自身を除く): 991562728

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 641371, 1282742, 2565484, 5130968, 10261936, 64778471, 129556942, 259113884, 518227768, 1036455536]

約数ペア:

[(1, 1036455536), (2, 518227768), (4, 259113884), (8, 129556942), (16, 64778471), (101, 10261936), (202, 5130968), (404, 2565484), (808, 1282742), (1616, 641371)]