22163024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 46663680

約数和(自身を除く): 24500656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 839, 1016, 1651, 1678, 2032, 3302, 3356, 6604, 6712, 10907, 13208, 13424, 21814, 26416, 43628, 87256, 106553, 174512, 213106, 426212, 852424, 1385189, 1704848, 2770378, 5540756, 11081512, 22163024]

約数ペア:

[(1, 22163024), (2, 11081512), (4, 5540756), (8, 2770378), (13, 1704848), (16, 1385189), (26, 852424), (52, 426212), (104, 213106), (127, 174512), (208, 106553), (254, 87256), (508, 43628), (839, 26416), (1016, 21814), (1651, 13424), (1678, 13208), (2032, 10907), (3302, 6712), (3356, 6604)]