22352638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 19741442

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 839, 1211, 1678, 1903, 2422, 3806, 5873, 9229, 11746, 13321, 18458, 26642, 64603, 129206, 145147, 290294, 1016029, 1596617, 2032058, 3193234, 11176319, 22352638]

約数ペア:

[(1, 22352638), (2, 11176319), (7, 3193234), (11, 2032058), (14, 1596617), (22, 1016029), (77, 290294), (154, 145147), (173, 129206), (346, 64603), (839, 26642), (1211, 18458), (1678, 13321), (1903, 11746), (2422, 9229), (3806, 5873)]