22770506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4138

約数の個数: 24

約数和(自身を含む): 39184992

約数和(自身を除く): 16414486

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4091, 5566, 8182, 45001, 90002, 94093, 188186, 495011, 990022, 1035023, 2070046, 11385253, 22770506]

約数ペア:

[(1, 22770506), (2, 11385253), (11, 2070046), (22, 1035023), (23, 990022), (46, 495011), (121, 188186), (242, 94093), (253, 90002), (506, 45001), (2783, 8182), (4091, 5566)]