12317558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2260

約数の個数: 24

約数和(自身を含む): 21201264

約数和(自身を除く): 8883706

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2213, 2783, 4426, 5566, 24343, 48686, 50899, 101798, 267773, 535546, 559889, 1119778, 6158779, 12317558]

約数ペア:

[(1, 12317558), (2, 6158779), (11, 1119778), (22, 559889), (23, 535546), (46, 267773), (121, 101798), (242, 50899), (253, 48686), (506, 24343), (2213, 5566), (2783, 4426)]