1041043376

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{496681}}^1$

素因数の和:496820

約数の個数: 20

約数和(自身を含む): 2032422744

約数和(自身を除く): 991379368

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 496681, 993362, 1986724, 3973448, 7946896, 65065211, 130130422, 260260844, 520521688, 1041043376]

約数ペア:

[(1, 1041043376), (2, 520521688), (4, 260260844), (8, 130130422), (16, 65065211), (131, 7946896), (262, 3973448), (524, 1986724), (1048, 993362), (2096, 496681)]