22535513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 8430247

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 479, 517, 611, 1001, 3353, 3619, 4277, 5269, 6227, 6721, 22513, 36883, 43589, 47047, 68497, 157591, 247643, 292669, 479479, 1733501, 2048683, 3219359, 22535513]

約数ペア:

[(1, 22535513), (7, 3219359), (11, 2048683), (13, 1733501), (47, 479479), (77, 292669), (91, 247643), (143, 157591), (329, 68497), (479, 47047), (517, 43589), (611, 36883), (1001, 22513), (3353, 6721), (3619, 6227), (4277, 5269)]