12097448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 14513752

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 139, 172, 184, 253, 278, 344, 473, 506, 556, 946, 989, 1012, 1112, 1529, 1892, 1978, 2024, 3058, 3197, 3784, 3956, 5977, 6116, 6394, 7912, 10879, 11954, 12232, 12788, 21758, 23908, 25576, 35167, 43516, 47816, 65747, 70334, 87032, 131494, 137471, 140668, 262988, 274942, 281336, 525976, 549884, 1099768, 1512181, 3024362, 6048724, 12097448]

約数ペア:

[(1, 12097448), (2, 6048724), (4, 3024362), (8, 1512181), (11, 1099768), (22, 549884), (23, 525976), (43, 281336), (44, 274942), (46, 262988), (86, 140668), (88, 137471), (92, 131494), (139, 87032), (172, 70334), (184, 65747), (253, 47816), (278, 43516), (344, 35167), (473, 25576), (506, 23908), (556, 21758), (946, 12788), (989, 12232), (1012, 11954), (1112, 10879), (1529, 7912), (1892, 6394), (1978, 6116), (2024, 5977), (3058, 3956), (3197, 3784)]